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Free CS & AI courses that actually get you job-ready.

100+ structured tracks built from the best free YouTube lessons on the planet โ€” curated, sequenced, and translated into 9 languages. No signup. No paywall. Start any course in 10 seconds.

Every course is a hand-picked YouTube playlist organized into modules and lessons, with quizzes, prerequisites, and an estimated completion time. Available in 9 languages. Built by engineers who hire engineers.

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137 of 180 courses fully loaded with video lessons โ€” new tracks unlock every week.

๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-25
Self-paced ยท No signup ๐Ÿ”’ Day 138

AI Agents โ€” ReAct & AutoGPT

AI Agents โ€” ReAct & AutoGPT โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-07-25 โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-30
Self-paced ยท No signup ๐Ÿ”’ Day 174

AI Cost Optimization

AI Cost Optimization โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-30 โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-29
Self-paced ยท No signup ๐Ÿ”’ Day 173

AI Observability โ€” LangSmith & Arize

AI Observability โ€” LangSmith & Arize โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-29 โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-31
Self-paced ยท No signup ๐Ÿ”’ Day 175

AI Red Teaming & Prompt Security

AI Red Teaming & Prompt Security โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-31 โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-27
Self-paced ยท No signup ๐Ÿ”’ Day 140

AI Safety & Alignment

AI Safety & Alignment โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-07-27 โ†’
AI๋ฅผ ์œ„ํ•œ Python โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—์ด์ „ํŠธ๊นŒ์ง€ beginner ๐Ÿ†• New
Self-paced ยท No signup โ— Live

AI๋ฅผ ์œ„ํ•œ Python โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—์ด์ „ํŠธ๊นŒ์ง€

AI๋ฅผ ์œ„ํ•œ Python โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—์ด์ „ํŠธ๊นŒ์ง€ โ€” self-paced course in beginner.

๐Ÿ“– 6 lessons โฑ 1h
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Android Jetpack Compose Mastery advanced ๐Ÿ†• New
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Android Jetpack Compose Mastery

Android Jetpack Compose Mastery โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Apache Airflow Deep Dive advanced ๐Ÿ†• New
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Apache Airflow Deep Dive

Apache Airflow Deep Dive โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Apache Cassandra โ€” Wide-Column Store advanced ๐Ÿ†• New
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Apache Cassandra โ€” Wide-Column Store

Apache Cassandra โ€” Wide-Column Store โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Apache Druid โ€” Real-Time OLAP advanced ๐Ÿ†• New
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Apache Druid โ€” Real-Time OLAP

Apache Druid โ€” Real-Time OLAP โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Apache Flink โ€” Real-Time Stream Processing advanced ๐Ÿ†• New
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Apache Flink โ€” Real-Time Stream Processing

Apache Flink โ€” Real-Time Stream Processing โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Apache Kafka โ€” ์ด๋ฒคํŠธ ์ŠคํŠธ๋ฆฌ๋ฐ ํ”Œ๋žซํผ advanced ๐Ÿ†• New
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Apache Kafka โ€” ์ด๋ฒคํŠธ ์ŠคํŠธ๋ฆฌ๋ฐ ํ”Œ๋žซํผ

Apache Kafka โ€” ์ด๋ฒคํŠธ ์ŠคํŠธ๋ฆฌ๋ฐ ํ”Œ๋žซํผ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Backend development, Distributed systems basics
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Apache Spark โ€” ๋น…๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Apache Spark โ€” ๋น…๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ

Apache Spark โ€” ๋น…๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Python or Scala, SQL basics
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-12
Self-paced ยท No signup ๐Ÿ”’ Day 156

API Design Patterns Advanced

API Design Patterns Advanced โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-12 โ†’
๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-15
Self-paced ยท No signup ๐Ÿ”’ Day 159

API Documentation โ€” OpenAPI 3

API Documentation โ€” OpenAPI 3 โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-15 โ†’
API Gateway Patterns advanced ๐Ÿ†• New
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API Gateway Patterns

API Gateway Patterns โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-14
Self-paced ยท No signup ๐Ÿ”’ Day 158

API Rate Limiting & Throttling

API Rate Limiting & Throttling โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-14 โ†’
๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-13
Self-paced ยท No signup ๐Ÿ”’ Day 157

API Versioning Strategies

API Versioning Strategies โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-13 โ†’
Application Security โ€” SAST & DAST advanced ๐Ÿ†• New
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Application Security โ€” SAST & DAST

Application Security โ€” SAST & DAST โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-09-03
Self-paced ยท No signup ๐Ÿ”’ Day 178

AR/VR Development โ€” WebXR

AR/VR Development โ€” WebXR โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-09-03 โ†’
Astro โ€” The Content-Focused Framework intermediate ๐Ÿ†• New
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Astro โ€” The Content-Focused Framework

Astro โ€” The Content-Focused Framework โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Authentication & OAuth 2.1 advanced ๐Ÿ†• New
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Authentication & OAuth 2.1

Authentication & OAuth 2.1 โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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AWS ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ… intermediate ๐Ÿ†• New
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AWS ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ…

AWS ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ… โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons ๐ŸŽฏ linux-bash, docker-containers
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Backend for Frontend (BFF) intermediate ๐Ÿ†• New
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Backend for Frontend (BFF)

Backend for Frontend (BFF) โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Backstage โ€” Developer Portals advanced ๐Ÿ†• New
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Backstage โ€” Developer Portals

Backstage โ€” Developer Portals โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-06
Self-paced ยท No signup ๐Ÿ”’ Day 150

Bluetooth Low Energy (BLE)

Bluetooth Low Energy (BLE) โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-06 โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-09-04
Self-paced ยท No signup ๐Ÿ”’ Day 179

Brain-Computer Interfaces

Brain-Computer Interfaces โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-09-04 โ†’
Browser Extensions intermediate ๐Ÿ†• New
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Browser Extensions

Browser Extensions โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Browser Internals โ€” V8 & Rendering advanced ๐Ÿ†• New
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Browser Internals โ€” V8 & Rendering

Browser Internals โ€” V8 & Rendering โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-08
Self-paced ยท No signup ๐Ÿ”’ Day 152

Calculus for Deep Learning

Calculus for Deep Learning โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-08 โ†’
CDN & Edge โ€” Cloudflare Workers intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

CDN & Edge โ€” Cloudflare Workers

CDN & Edge โ€” Cloudflare Workers โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Chaos Engineering advanced ๐Ÿ†• New
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Chaos Engineering

Chaos Engineering โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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ClickHouse โ€” Analytics Database advanced ๐Ÿ†• New
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ClickHouse โ€” Analytics Database

ClickHouse โ€” Analytics Database โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Clojure โ€” Lisp on the JVM advanced ๐Ÿ†• New
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Clojure โ€” Lisp on the JVM

Clojure โ€” Lisp on the JVM โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Cloud Security โ€” IAM Patterns advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Cloud Security โ€” IAM Patterns

Cloud Security โ€” IAM Patterns โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Compilers โ€” How Programming Languages Work advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Compilers โ€” How Programming Languages Work

Compilers โ€” How Programming Languages Work โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Computer Graphics & WebGL advanced ๐Ÿ†• New
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Computer Graphics & WebGL

Computer Graphics & WebGL โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Computer Vision โ€” Object Detection

Computer Vision โ€” Object Detection โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Container Security advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Container Security

Container Security โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-23
Self-paced ยท No signup ๐Ÿ”’ Day 167

Contract Testing with Pact

Contract Testing with Pact โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-23 โ†’
CRDTs โ€” Conflict-Free Data Types advanced ๐Ÿ†• New
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CRDTs โ€” Conflict-Free Data Types

CRDTs โ€” Conflict-Free Data Types โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Cryptography in Practice advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Cryptography in Practice

Cryptography in Practice โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Data Mesh Architecture advanced ๐Ÿ†• New
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Data Mesh Architecture

Data Mesh Architecture โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Database Internals โ€” Storage Engines advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Database Internals โ€” Storage Engines

Database Internals โ€” Storage Engines โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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dbt โ€” Data Build Tool intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

dbt โ€” Data Build Tool

dbt โ€” Data Build Tool โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-31
Self-paced ยท No signup ๐Ÿ”’ Day 144

DeFi Patterns

DeFi Patterns โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-07-31 โ†’
DevOps์™€ CI/CD ํŒŒ์ดํ”„๋ผ์ธ intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

DevOps์™€ CI/CD ํŒŒ์ดํ”„๋ผ์ธ

DevOps์™€ CI/CD ํŒŒ์ดํ”„๋ผ์ธ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ git-version-control, docker-containers
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๐Ÿ’ป advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Diffusion Models Deep Dive

Diffusion Models Deep Dive โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Discrete Mathematics for CS intermediate ๐Ÿ†• New
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Discrete Mathematics for CS

Discrete Mathematics for CS โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Distributed Caching Patterns advanced ๐Ÿ†• New
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Distributed Caching Patterns

Distributed Caching Patterns โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Distributed Consensus โ€” Raft & Paxos advanced ๐Ÿ†• New
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Distributed Consensus โ€” Raft & Paxos

Distributed Consensus โ€” Raft & Paxos โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Docker์™€ ์ปจํ…Œ์ด๋„ˆ intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Docker์™€ ์ปจํ…Œ์ด๋„ˆ

Docker์™€ ์ปจํ…Œ์ด๋„ˆ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons โฑ 3h ๐ŸŽฏ linux-bash
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Domain-Driven Design (DDD) advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Domain-Driven Design (DDD)

Domain-Driven Design (DDD) โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-17
Self-paced ยท No signup ๐Ÿ”’ Day 161

Elasticsearch & Lucene

Elasticsearch & Lucene โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-17 โ†’
Elixir & Phoenix โ€” Concurrent Web advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Elixir & Phoenix โ€” Concurrent Web

Elixir & Phoenix โ€” Concurrent Web โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-02
Self-paced ยท No signup ๐Ÿ”’ Day 146

Embedded Systems with Rust

Embedded Systems with Rust โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-02 โ†’
๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-07-26
Self-paced ยท No signup ๐Ÿ”’ Day 139

Embeddings & Semantic Search

Embeddings & Semantic Search โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-07-26 โ†’
Event Sourcing & CQRS advanced ๐Ÿ†• New
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Event Sourcing & CQRS

Event Sourcing & CQRS โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Event-Driven Architecture advanced ๐Ÿ†• New
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Event-Driven Architecture

Event-Driven Architecture โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-05
Self-paced ยท No signup ๐Ÿ”’ Day 149

Firmware Development

Firmware Development โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-05 โ†’
Flutter โ€” ํฌ๋กœ์Šค ํ”Œ๋žซํผ ๋ชจ๋ฐ”์ผ ์•ฑ intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Flutter โ€” ํฌ๋กœ์Šค ํ”Œ๋žซํผ ๋ชจ๋ฐ”์ผ ์•ฑ

Flutter โ€” ํฌ๋กœ์Šค ํ”Œ๋žซํผ ๋ชจ๋ฐ”์ผ ์•ฑ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Programming experience
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-19
Self-paced ยท No signup ๐Ÿ”’ Day 163

Full-Text Search Strategies

Full-Text Search Strategies โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-19 โ†’
Game Development with Unity intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Game Development with Unity

Game Development with Unity โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Game Networking โ€” Multiplayer advanced ๐Ÿ†• New
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Game Networking โ€” Multiplayer

Game Networking โ€” Multiplayer โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Game Physics & Math advanced ๐Ÿ†• New
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Game Physics & Math

Game Physics & Math โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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GitOps with Argo CD advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

GitOps with Argo CD

GitOps with Argo CD โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Start this course โ€” free โ†’
Git๊ณผ GitHub โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ๋ฒ„์ „ ๊ด€๋ฆฌ beginner ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Git๊ณผ GitHub โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ๋ฒ„์ „ ๊ด€๋ฆฌ

Git๊ณผ GitHub โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ๋ฒ„์ „ ๊ด€๋ฆฌ โ€” self-paced course in beginner.

๐Ÿ“– 3 lessons โฑ 2h
Start this course โ€” free โ†’
Go โ€” ํด๋ผ์šฐ๋“œ ๋„ค์ดํ‹ฐ๋ธŒ ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Go โ€” ํด๋ผ์šฐ๋“œ ๋„ค์ดํ‹ฐ๋ธŒ ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ

Go โ€” ํด๋ผ์šฐ๋“œ ๋„ค์ดํ‹ฐ๋ธŒ ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 1h ๐ŸŽฏ python-ai, apis-rest
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Godot โ€” Open Source Game Engine intermediate ๐Ÿ†• New
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Godot โ€” Open Source Game Engine

Godot โ€” Open Source Game Engine โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Google Cloud Platform (GCP) intermediate ๐Ÿ†• New
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Google Cloud Platform (GCP)

Google Cloud Platform (GCP) โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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GraphQL โ€” ๋ชจ๋˜ API ์„ค๊ณ„ intermediate ๐Ÿ†• New
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GraphQL โ€” ๋ชจ๋˜ API ์„ค๊ณ„

GraphQL โ€” ๋ชจ๋˜ API ์„ค๊ณ„ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ REST API basics
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gRPC & Protocol Buffers advanced ๐Ÿ†• New
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gRPC & Protocol Buffers

gRPC & Protocol Buffers โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Haskell โ€” Functional Programming advanced ๐Ÿ†• New
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Haskell โ€” Functional Programming

Haskell โ€” Functional Programming โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Helm Charts โ€” Kubernetes Packaging intermediate ๐Ÿ†• New
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Helm Charts โ€” Kubernetes Packaging

Helm Charts โ€” Kubernetes Packaging โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Hexagonal & Clean Architecture advanced ๐Ÿ†• New
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Hexagonal & Clean Architecture

Hexagonal & Clean Architecture โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-10
Self-paced ยท No signup ๐Ÿ”’ Day 154

Information Theory

Information Theory โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Internationalization (i18n) intermediate ๐Ÿ†• New
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Internationalization (i18n)

Internationalization (i18n) โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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iOS Animations & SwiftUI Mastery advanced ๐Ÿ†• New
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iOS Animations & SwiftUI Mastery

iOS Animations & SwiftUI Mastery โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-04
Self-paced ยท No signup ๐Ÿ”’ Day 148

IoT โ€” MQTT & CoAP

IoT โ€” MQTT & CoAP โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
Notify me on 2026-08-04 โ†’
Java โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—”ํ„ฐํ”„๋ผ์ด์ฆˆ๊นŒ์ง€ beginner ๐Ÿ†• New
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Java โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—”ํ„ฐํ”„๋ผ์ด์ฆˆ๊นŒ์ง€

Java โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์—”ํ„ฐํ”„๋ผ์ด์ฆˆ๊นŒ์ง€ โ€” self-paced course in beginner.

๐Ÿ“– 5 lessons โฑ 1h
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Jest๋ฅผ ์‚ฌ์šฉํ•œ ํ…Œ์ŠคํŠธ ์ฃผ๋„ ๊ฐœ๋ฐœ intermediate ๐Ÿ†• New
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Jest๋ฅผ ์‚ฌ์šฉํ•œ ํ…Œ์ŠคํŠธ ์ฃผ๋„ ๊ฐœ๋ฐœ

Jest๋ฅผ ์‚ฌ์šฉํ•œ ํ…Œ์ŠคํŠธ ์ฃผ๋„ ๊ฐœ๋ฐœ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ JavaScript or TypeScript
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Kotlin๊ณผ Android ๊ฐœ๋ฐœ intermediate ๐Ÿ†• New
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Kotlin๊ณผ Android ๊ฐœ๋ฐœ

Kotlin๊ณผ Android ๊ฐœ๋ฐœ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 1h ๐ŸŽฏ java-fundamentals
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Kubernetes โ€” ๋Œ€๊ทœ๋ชจ ์ปจํ…Œ์ด๋„ˆ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜ advanced ๐Ÿ†• New
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Kubernetes โ€” ๋Œ€๊ทœ๋ชจ ์ปจํ…Œ์ด๋„ˆ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜

Kubernetes โ€” ๋Œ€๊ทœ๋ชจ ์ปจํ…Œ์ด๋„ˆ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Docker & Containers
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LangChain โ€” LLM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๊ตฌ์ถ• intermediate ๐Ÿ†• New
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LangChain โ€” LLM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๊ตฌ์ถ•

LangChain โ€” LLM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๊ตฌ์ถ• โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Python, NLP & LLM basics
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-29
Self-paced ยท No signup ๐Ÿ”’ Day 142

Layer 2 โ€” Optimistic Rollups

Layer 2 โ€” Optimistic Rollups โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-07-29 โ†’
๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-07
Self-paced ยท No signup ๐Ÿ”’ Day 151

Linear Algebra for ML

Linear Algebra for ML โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Linux์™€ Bash โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ์ปค๋งจ๋“œ ๋ผ์ธ beginner ๐Ÿ†• New
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Linux์™€ Bash โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ์ปค๋งจ๋“œ ๋ผ์ธ

Linux์™€ Bash โ€” ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ์ปค๋งจ๋“œ ๋ผ์ธ โ€” self-paced course in beginner.

๐Ÿ“– 3 lessons โฑ 6h
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-27
Self-paced ยท No signup ๐Ÿ”’ Day 171

LLM Evaluation & Benchmarking

LLM Evaluation & Benchmarking โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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LLM Fine-Tuning with LoRA & QLoRA advanced ๐Ÿ†• New
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LLM Fine-Tuning with LoRA & QLoRA

LLM Fine-Tuning with LoRA & QLoRA โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Logging at Scale โ€” ELK & Loki intermediate ๐Ÿ†• New
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Logging at Scale โ€” ELK & Loki

Logging at Scale โ€” ELK & Loki โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Microsoft Azure for Developers intermediate ๐Ÿ†• New
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Microsoft Azure for Developers

Microsoft Azure for Developers โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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MLOps โ€” ํ”„๋กœ๋•์…˜์˜ ๋จธ์‹ ๋Ÿฌ๋‹ advanced ๐Ÿ†• New
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MLOps โ€” ํ”„๋กœ๋•์…˜์˜ ๋จธ์‹ ๋Ÿฌ๋‹

MLOps โ€” ํ”„๋กœ๋•์…˜์˜ ๋จธ์‹ ๋Ÿฌ๋‹ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Machine Learning basics
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Mobile App Performance Tuning advanced ๐Ÿ†• New
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Mobile App Performance Tuning

Mobile App Performance Tuning โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Mobile Push Notifications intermediate ๐Ÿ†• New
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Mobile Push Notifications

Mobile Push Notifications โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Mobile Testing โ€” XCTest & Espresso intermediate ๐Ÿ†• New
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Mobile Testing โ€” XCTest & Espresso

Mobile Testing โ€” XCTest & Espresso โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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MongoDB์™€ NoSQL ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค intermediate ๐Ÿ†• New
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MongoDB์™€ NoSQL ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค

MongoDB์™€ NoSQL ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Database fundamentals
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Multimodal Models โ€” CLIP & BLIP advanced ๐Ÿ†• New
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Multimodal Models โ€” CLIP & BLIP

Multimodal Models โ€” CLIP & BLIP โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-24
Self-paced ยท No signup ๐Ÿ”’ Day 168

Mutation Testing

Mutation Testing โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Next.js โ€” ํ’€์Šคํƒ React ํ”„๋ ˆ์ž„์›Œํฌ intermediate ๐Ÿ†• New
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Next.js โ€” ํ’€์Šคํƒ React ํ”„๋ ˆ์ž„์›Œํฌ

Next.js โ€” ํ’€์Šคํƒ React ํ”„๋ ˆ์ž„์›Œํฌ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ React.js basics
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-01
Self-paced ยท No signup ๐Ÿ”’ Day 145

NFT Smart Contracts

NFT Smart Contracts โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-01 โ†’
NLP์™€ ๋Œ€๊ทœ๋ชจ ์–ธ์–ด ๋ชจ๋ธ advanced ๐Ÿ†• New
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NLP์™€ ๋Œ€๊ทœ๋ชจ ์–ธ์–ด ๋ชจ๋ธ

NLP์™€ ๋Œ€๊ทœ๋ชจ ์–ธ์–ด ๋ชจ๋ธ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ machine-learning, deep-learning
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Node.js โ€” ์„œ๋ฒ„ ์‚ฌ์ด๋“œ JavaScript intermediate ๐Ÿ†• New
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Node.js โ€” ์„œ๋ฒ„ ์‚ฌ์ด๋“œ JavaScript

Node.js โ€” ์„œ๋ฒ„ ์‚ฌ์ด๋“œ JavaScript โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ JavaScript fundamentals
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-11
Self-paced ยท No signup ๐Ÿ”’ Day 155

Numerical Computing

Numerical Computing โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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OpenTelemetry & Distributed Tracing advanced ๐Ÿ†• New
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OpenTelemetry & Distributed Tracing

OpenTelemetry & Distributed Tracing โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Operating Systems Concepts advanced ๐Ÿ†• New
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Operating Systems Concepts

Operating Systems Concepts โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-25
Self-paced ยท No signup ๐Ÿ”’ Day 169

Performance Testing with k6

Performance Testing with k6 โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Platform Engineering advanced ๐Ÿ†• New
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Platform Engineering

Platform Engineering โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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PostgreSQL โ€” ๊ณ ๊ธ‰ ์ฟผ๋ฆฌ ๋ฐ ์„ฑ๋Šฅ intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

PostgreSQL โ€” ๊ณ ๊ธ‰ ์ฟผ๋ฆฌ ๋ฐ ์„ฑ๋Šฅ

PostgreSQL โ€” ๊ณ ๊ธ‰ ์ฟผ๋ฆฌ ๋ฐ ์„ฑ๋Šฅ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ SQL basics
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-09
Self-paced ยท No signup ๐Ÿ”’ Day 153

Probability & Statistics

Probability & Statistics โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Prometheus & Grafana intermediate ๐Ÿ†• New
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Prometheus & Grafana

Prometheus & Grafana โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-22
Self-paced ยท No signup ๐Ÿ”’ Day 166

Property-Based Testing

Property-Based Testing โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Pulumi โ€” Infrastructure as Code intermediate ๐Ÿ†• New
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Pulumi โ€” Infrastructure as Code

Pulumi โ€” Infrastructure as Code โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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PWAs & Service Workers intermediate ๐Ÿ†• New
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PWAs & Service Workers

PWAs & Service Workers โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Python์œผ๋กœ ๋ฐฐ์šฐ๋Š” ๋จธ์‹ ๋Ÿฌ๋‹ intermediate ๐Ÿ†• New
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Python์œผ๋กœ ๋ฐฐ์šฐ๋Š” ๋จธ์‹ ๋Ÿฌ๋‹

Python์œผ๋กœ ๋ฐฐ์šฐ๋Š” ๋จธ์‹ ๋Ÿฌ๋‹ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 19h ๐ŸŽฏ python-ai
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PyTorch๋ฅผ ์‚ฌ์šฉํ•œ ์ปดํ“จํ„ฐ ๋น„์ „ advanced ๐Ÿ†• New
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PyTorch๋ฅผ ์‚ฌ์šฉํ•œ ์ปดํ“จํ„ฐ ๋น„์ „

PyTorch๋ฅผ ์‚ฌ์šฉํ•œ ์ปดํ“จํ„ฐ ๋น„์ „ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Deep Learning fundamentals, Python
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-09-02
Self-paced ยท No signup ๐Ÿ”’ Day 177

Quantum Computing Fundamentals

Quantum Computing Fundamentals โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-09-02 โ†’
RabbitMQ โ€” Message Queues intermediate ๐Ÿ†• New
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RabbitMQ โ€” Message Queues

RabbitMQ โ€” Message Queues โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-28
Self-paced ยท No signup ๐Ÿ”’ Day 172

RAG System Design Advanced

RAG System Design Advanced โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-28 โ†’
React Native โ€” Cross-Platform Mobile intermediate ๐Ÿ†• New
Self-paced ยท No signup โ— Live

React Native โ€” Cross-Platform Mobile

React Native โ€” Cross-Platform Mobile โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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React.js โ€” ๋ชจ๋˜ UI ๊ฐœ๋ฐœ intermediate ๐Ÿ†• New
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React.js โ€” ๋ชจ๋˜ UI ๊ฐœ๋ฐœ

React.js โ€” ๋ชจ๋˜ UI ๊ฐœ๋ฐœ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 15h ๐ŸŽฏ web-fundamentals, javascript-modern
Start this course โ€” free โ†’
๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-03
Self-paced ยท No signup ๐Ÿ”’ Day 147

Real-Time Operating Systems (RTOS)

Real-Time Operating Systems (RTOS) โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-03 โ†’
Recommendation Systems advanced ๐Ÿ†• New
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Recommendation Systems

Recommendation Systems โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Redis โ€” ์บ์‹ฑ ๋ฐ ์ธ๋ฉ”๋ชจ๋ฆฌ ๋ฐ์ดํ„ฐ intermediate ๐Ÿ†• New
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Redis โ€” ์บ์‹ฑ ๋ฐ ์ธ๋ฉ”๋ชจ๋ฆฌ ๋ฐ์ดํ„ฐ

Redis โ€” ์บ์‹ฑ ๋ฐ ์ธ๋ฉ”๋ชจ๋ฆฌ ๋ฐ์ดํ„ฐ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Backend development basics
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Reinforcement Learning advanced ๐Ÿ†• New
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Reinforcement Learning

Reinforcement Learning โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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REST API โ€” ์„ค๊ณ„์™€ ๊ตฌ์ถ• intermediate ๐Ÿ†• New
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REST API โ€” ์„ค๊ณ„์™€ ๊ตฌ์ถ•

REST API โ€” ์„ค๊ณ„์™€ ๊ตฌ์ถ• โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons โฑ 23h ๐ŸŽฏ python-ai, sql-databases
Start this course โ€” free โ†’
Rust โ€” ๋‘๋ ค์›€ ์—†๋Š” ์‹œ์Šคํ…œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ advanced ๐Ÿ†• New
Self-paced ยท No signup โ— Live

Rust โ€” ๋‘๋ ค์›€ ์—†๋Š” ์‹œ์Šคํ…œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ

Rust โ€” ๋‘๋ ค์›€ ์—†๋Š” ์‹œ์Šคํ…œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Programming experience in any language
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Sagas & Distributed Transactions advanced ๐Ÿ†• New
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Sagas & Distributed Transactions

Sagas & Distributed Transactions โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Scala for Backend Development advanced ๐Ÿ†• New
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Scala for Backend Development

Scala for Backend Development โ€” self-paced course in advanced.

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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-20
Self-paced ยท No signup ๐Ÿ”’ Day 164

Search Relevance & BM25

Search Relevance & BM25 โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-21
Self-paced ยท No signup ๐Ÿ”’ Day 165

Search UI Patterns

Search UI Patterns โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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SEO Engineering for Developers intermediate ๐Ÿ†• New
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SEO Engineering for Developers

SEO Engineering for Developers โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Serverless with AWS Lambda Advanced advanced ๐Ÿ†• New
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Serverless with AWS Lambda Advanced

Serverless with AWS Lambda Advanced โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Service Mesh โ€” Istio & Linkerd advanced ๐Ÿ†• New
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Service Mesh โ€” Istio & Linkerd

Service Mesh โ€” Istio & Linkerd โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Site Reliability Engineering (SRE) advanced ๐Ÿ†• New
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Site Reliability Engineering (SRE)

Site Reliability Engineering (SRE) โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Snowflake โ€” Cloud Data Warehouse intermediate ๐Ÿ†• New
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Snowflake โ€” Cloud Data Warehouse

Snowflake โ€” Cloud Data Warehouse โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-28
Self-paced ยท No signup ๐Ÿ”’ Day 141

Solana Development

Solana Development โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Solid.js โ€” Fine-Grained Reactivity intermediate ๐Ÿ†• New
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Solid.js โ€” Fine-Grained Reactivity

Solid.js โ€” Fine-Grained Reactivity โ€” self-paced course in intermediate.

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Solidity โ€” Ethereum์˜ ์Šค๋งˆํŠธ ์ปจํŠธ๋ž™ํŠธ advanced ๐Ÿ†• New
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Solidity โ€” Ethereum์˜ ์Šค๋งˆํŠธ ์ปจํŠธ๋ž™ํŠธ

Solidity โ€” Ethereum์˜ ์Šค๋งˆํŠธ ์ปจํŠธ๋ž™ํŠธ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Programming experience
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Speech Recognition with Whisper intermediate ๐Ÿ†• New
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Speech Recognition with Whisper

Speech Recognition with Whisper โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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SQL๊ณผ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์ฟผ๋ฆฌ ๋งˆ์Šคํ„ฐ๊นŒ์ง€ beginner ๐Ÿ†• New
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SQL๊ณผ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์ฟผ๋ฆฌ ๋งˆ์Šคํ„ฐ๊นŒ์ง€

SQL๊ณผ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค โ€” ์ œ๋กœ๋ถ€ํ„ฐ ์ฟผ๋ฆฌ ๋งˆ์Šคํ„ฐ๊นŒ์ง€ โ€” self-paced course in beginner.

๐Ÿ“– 4 lessons โฑ 15h
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Stable Diffusion โ€” AI ์ด๋ฏธ์ง€ ์ƒ์„ฑ intermediate ๐Ÿ†• New
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Stable Diffusion โ€” AI ์ด๋ฏธ์ง€ ์ƒ์„ฑ

Stable Diffusion โ€” AI ์ด๋ฏธ์ง€ ์ƒ์„ฑ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Python basics
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๐Ÿ’ป advanced ๐Ÿ†• New
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Strangler Fig โ€” Legacy Migration

Strangler Fig โ€” Legacy Migration โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Supply Chain Security advanced ๐Ÿ†• New
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Supply Chain Security

Supply Chain Security โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Svelte & SvelteKit โ€” Compiled UI intermediate ๐Ÿ†• New
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Svelte & SvelteKit โ€” Compiled UI

Svelte & SvelteKit โ€” Compiled UI โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Swift์™€ iOS ๊ฐœ๋ฐœ intermediate ๐Ÿ†• New
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Swift์™€ iOS ๊ฐœ๋ฐœ

Swift์™€ iOS ๊ฐœ๋ฐœ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ Programming experience
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-09-05
Self-paced ยท No signup ๐Ÿ”’ Day 180

Synthetic Biology + Computing

Synthetic Biology + Computing โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Tailwind CSS v4 โ€” Utility-First Styling intermediate ๐Ÿ†• New
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Tailwind CSS v4 โ€” Utility-First Styling

Tailwind CSS v4 โ€” Utility-First Styling โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Terraform โ€” ์‹ฌ์ธต Infrastructure as Code advanced ๐Ÿ†• New
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Terraform โ€” ์‹ฌ์ธต Infrastructure as Code

Terraform โ€” ์‹ฌ์ธต Infrastructure as Code โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Cloud Computing basics
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Theory of Computation advanced ๐Ÿ†• New
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Theory of Computation

Theory of Computation โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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Time-Series with InfluxDB intermediate ๐Ÿ†• New
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Time-Series with InfluxDB

Time-Series with InfluxDB โ€” self-paced course in intermediate.

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TypeScript โ€” ์ŠˆํผํŒŒ์›Œ๋ฅผ ๊ฐ€์ง„ JavaScript intermediate ๐Ÿ†• New
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TypeScript โ€” ์ŠˆํผํŒŒ์›Œ๋ฅผ ๊ฐ€์ง„ JavaScript

TypeScript โ€” ์ŠˆํผํŒŒ์›Œ๋ฅผ ๊ฐ€์ง„ JavaScript โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons โฑ 5h ๐ŸŽฏ javascript-modern
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Unreal Engine for Programmers advanced ๐Ÿ†• New
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Unreal Engine for Programmers

Unreal Engine for Programmers โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-08-18
Self-paced ยท No signup ๐Ÿ”’ Day 162

Vector Search with FAISS

Vector Search with FAISS โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
Notify me on 2026-08-18 โ†’
๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-26
Self-paced ยท No signup ๐Ÿ”’ Day 170

Visual Regression Testing

Visual Regression Testing โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Vue.js โ€” ํ”„๋กœ๊ทธ๋ ˆ์‹œ๋ธŒ ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ intermediate ๐Ÿ†• New
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Vue.js โ€” ํ”„๋กœ๊ทธ๋ ˆ์‹œ๋ธŒ ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ

Vue.js โ€” ํ”„๋กœ๊ทธ๋ ˆ์‹œ๋ธŒ ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ JavaScript fundamentals, HTML/CSS
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Web Accessibility (WCAG 2.2) intermediate ๐Ÿ†• New
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Web Accessibility (WCAG 2.2)

Web Accessibility (WCAG 2.2) โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Web Animations โ€” GSAP & CSS intermediate ๐Ÿ†• New
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Web Animations โ€” GSAP & CSS

Web Animations โ€” GSAP & CSS โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Web Components & Lit intermediate ๐Ÿ†• New
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Web Components & Lit

Web Components & Lit โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Web Performance โ€” Core Web Vitals intermediate ๐Ÿ†• New
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Web Performance โ€” Core Web Vitals

Web Performance โ€” Core Web Vitals โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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WebAssembly โ€” ๊ณ ์„ฑ๋Šฅ ์›น advanced ๐Ÿ†• New
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WebAssembly โ€” ๊ณ ์„ฑ๋Šฅ ์›น

WebAssembly โ€” ๊ณ ์„ฑ๋Šฅ ์›น โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ JavaScript, Some C/C++ or Rust
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-09-01
Self-paced ยท No signup ๐Ÿ”’ Day 176

WebAssembly Component Model

WebAssembly Component Model โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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WebGPU & 3D on the Web advanced ๐Ÿ†• New
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WebGPU & 3D on the Web

WebGPU & 3D on the Web โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป intermediate
๐Ÿ”’ Unlocks 2026-08-16
Self-paced ยท No signup ๐Ÿ”’ Day 160

Webhook Patterns

Webhook Patterns โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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WebSockets & Real-Time Backend intermediate ๐Ÿ†• New
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WebSockets & Real-Time Backend

WebSockets & Real-Time Backend โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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Zig โ€” Modern Systems Programming advanced ๐Ÿ†• New
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Zig โ€” Modern Systems Programming

Zig โ€” Modern Systems Programming โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๐Ÿ’ป advanced
๐Ÿ”’ Unlocks 2026-07-30
Self-paced ยท No signup ๐Ÿ”’ Day 143

zkSNARKs & Zero-Knowledge Proofs

zkSNARKs & Zero-Knowledge Proofs โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons
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๋ฐ์ดํ„ฐ ์—”์ง€๋‹ˆ์–ด๋ง ํŒŒ์ดํ”„๋ผ์ธ advanced ๐Ÿ†• New
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๋ฐ์ดํ„ฐ ์—”์ง€๋‹ˆ์–ด๋ง ํŒŒ์ดํ”„๋ผ์ธ

๋ฐ์ดํ„ฐ ์—”์ง€๋‹ˆ์–ด๋ง ํŒŒ์ดํ”„๋ผ์ธ โ€” self-paced course in advanced.

๐Ÿ“– 4 lessons ๐ŸŽฏ python-ai, sql-databases, docker-containers
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๋””์ž์ธ ํŒจํ„ด๊ณผ ๋กœ์šฐ ๋ ˆ๋ฒจ ๋””์ž์ธ intermediate ๐Ÿ†• New
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๋””์ž์ธ ํŒจํ„ด๊ณผ ๋กœ์šฐ ๋ ˆ๋ฒจ ๋””์ž์ธ

๋””์ž์ธ ํŒจํ„ด๊ณผ ๋กœ์šฐ ๋ ˆ๋ฒจ ๋””์ž์ธ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 1h ๐ŸŽฏ data-structures-algorithms, python-ai
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๋”ฅ๋Ÿฌ๋‹๊ณผ ์‹ ๊ฒฝ๋ง advanced ๐Ÿ†• New
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๋”ฅ๋Ÿฌ๋‹๊ณผ ์‹ ๊ฒฝ๋ง

๋”ฅ๋Ÿฌ๋‹๊ณผ ์‹ ๊ฒฝ๋ง โ€” self-paced course in advanced.

๐Ÿ“– 4 lessons โฑ 1h ๐ŸŽฏ machine-learning
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๋งˆ์ดํฌ๋กœ์„œ๋น„์Šค โ€” ํŒจํ„ด๊ณผ ์‹ค์ฒœ advanced ๐Ÿ†• New
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๋งˆ์ดํฌ๋กœ์„œ๋น„์Šค โ€” ํŒจํ„ด๊ณผ ์‹ค์ฒœ

๋งˆ์ดํฌ๋กœ์„œ๋น„์Šค โ€” ํŒจํ„ด๊ณผ ์‹ค์ฒœ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ System Design basics
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๋ชจ๋˜ JavaScript โ€” ES6๋ถ€ํ„ฐ Async/Await๊นŒ์ง€ intermediate ๐Ÿ†• New
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๋ชจ๋˜ JavaScript โ€” ES6๋ถ€ํ„ฐ Async/Await๊นŒ์ง€

๋ชจ๋˜ JavaScript โ€” ES6๋ถ€ํ„ฐ Async/Await๊นŒ์ง€ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 3h ๐ŸŽฏ web-fundamentals
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๋ชจ๋ฐ”์ผ ์•ฑ ์•„ํ‚คํ…์ฒ˜ โ€” ํด๋ฆฐํ•˜๊ณ  ํ™•์žฅ ๊ฐ€๋Šฅํ•œ advanced ๐Ÿ†• New
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๋ชจ๋ฐ”์ผ ์•ฑ ์•„ํ‚คํ…์ฒ˜ โ€” ํด๋ฆฐํ•˜๊ณ  ํ™•์žฅ ๊ฐ€๋Šฅํ•œ

๋ชจ๋ฐ”์ผ ์•ฑ ์•„ํ‚คํ…์ฒ˜ โ€” ํด๋ฆฐํ•˜๊ณ  ํ™•์žฅ ๊ฐ€๋Šฅํ•œ โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Mobile development experience
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๋ฒกํ„ฐ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์™€ RAG advanced ๐Ÿ†• New
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๋ฒกํ„ฐ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์™€ RAG

๋ฒกํ„ฐ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์™€ RAG โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ LLM basics, Python
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์‚ฌ์ด๋ฒ„ ๋ณด์•ˆ ๊ธฐ์ดˆ intermediate ๐Ÿ†• New
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์‚ฌ์ด๋ฒ„ ๋ณด์•ˆ ๊ธฐ์ดˆ

์‚ฌ์ด๋ฒ„ ๋ณด์•ˆ ๊ธฐ์ดˆ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons ๐ŸŽฏ linux-bash, apis-rest
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์‹œ์Šคํ…œ ๋””์ž์ธ โ€” ํ™•์žฅ์„ฑ๊ณผ ์•„ํ‚คํ…์ฒ˜ advanced ๐Ÿ†• New
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์‹œ์Šคํ…œ ๋””์ž์ธ โ€” ํ™•์žฅ์„ฑ๊ณผ ์•„ํ‚คํ…์ฒ˜

์‹œ์Šคํ…œ ๋””์ž์ธ โ€” ํ™•์žฅ์„ฑ๊ณผ ์•„ํ‚คํ…์ฒ˜ โ€” self-paced course in advanced.

๐Ÿ“– 4 lessons ๐ŸŽฏ sql-databases, apis-rest, docker-containers
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์›น ๊ฐœ๋ฐœ ๊ธฐ์ดˆ beginner ๐Ÿ†• New
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์›น ๊ฐœ๋ฐœ ๊ธฐ์ดˆ

์›น ๊ฐœ๋ฐœ ๊ธฐ์ดˆ โ€” self-paced course in beginner.

๐Ÿ“– 4 lessons โฑ 1h
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์œค๋ฆฌ์  ํ•ดํ‚น๊ณผ ์นจํˆฌ ํ…Œ์ŠคํŒ… advanced ๐Ÿ†• New
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์œค๋ฆฌ์  ํ•ดํ‚น๊ณผ ์นจํˆฌ ํ…Œ์ŠคํŒ…

์œค๋ฆฌ์  ํ•ดํ‚น๊ณผ ์นจํˆฌ ํ…Œ์ŠคํŒ… โ€” self-paced course in advanced.

๐Ÿ“– 3 lessons ๐ŸŽฏ Cybersecurity basics, Linux
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์ž๋ฃŒ๊ตฌ์กฐ์™€ ์•Œ๊ณ ๋ฆฌ์ฆ˜ intermediate ๐Ÿ†• New
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์ž๋ฃŒ๊ตฌ์กฐ์™€ ์•Œ๊ณ ๋ฆฌ์ฆ˜

์ž๋ฃŒ๊ตฌ์กฐ์™€ ์•Œ๊ณ ๋ฆฌ์ฆ˜ โ€” self-paced course in intermediate.

๐Ÿ“– 4 lessons โฑ 6h ๐ŸŽฏ python-ai
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์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํ‚น ๊ธฐ์ดˆ intermediate ๐Ÿ†• New
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์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํ‚น ๊ธฐ์ดˆ

์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํ‚น ๊ธฐ์ดˆ โ€” self-paced course in intermediate.

๐Ÿ“– 3 lessons
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ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง๊ณผ AI ์—์ด์ „ํŠธ intermediate ๐Ÿ†• New
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ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง๊ณผ AI ์—์ด์ „ํŠธ

ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง๊ณผ AI ์—์ด์ „ํŠธ โ€” self-paced course in intermediate.

๐Ÿ“– 5 lessons โฑ 1h ๐ŸŽฏ python-ai, nlp-and-llms
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