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@CODE-CRUNCH-WORLDWIDE

CODE CRUNCH Worldwide

Let’s innovate together! Built and led by students, for students.

🌍 Code Crunch Worldwide

Free, open-source software education — built by students, in the open, for the world.

24 tracks. Two tiers. From your first line of Python to production-grade systems engineer.

🌐 Website: codecrunchglobal.vercel.app 📚 Flagship course: codecrunchglobal.vercel.app/course-c1-codecrunchconvos 📜 License: GPL-3.0 across the entire academy


🎯 What we are

Code Crunch Worldwide is a global, student-led open-source academy. We publish complete, project-based engineering curricula on GitHub — no paywalls, no proprietary platforms, no certificate-mill fees. Built originally at FIU, open to learners on every continent.

Every track meets the same quality bar: a SYLLABUS, weekly READMEs, lecture notes, exercises, challenges, quizzes, homework, and a project. Every track is GPL-3.0 — fork it, teach from it, translate it.

Two key documents define the academy:


🌱 The two-tier academy

                       ┌────────────────────────────────┐
                       │   TIER 1 · THE TRUNK           │
                       │   C1 · Code Crunch Convos      │
                       │   15-week Python foundation    │
                       └──────────────┬─────────────────┘
                                      │
   ┌──────────────────────────────────┼──────────────────────────────────┐
   │   TIER 1 · SPECIALIZATIONS (C2 – C15)                               │
   │   AI · Security · Embedded · Web · Bio · Games · C# · 3D · DSA      │
   │   Linux · DevOps                                                    │
   └──────────────────────────────────┬──────────────────────────────────┘
                                      │
                       ┌──────────────▼─────────────────┐
                       │   TIER 1 · PYTHON EXPERT       │
                       │   C16 · Crunch Pro Web Backend │
                       │   C17 · Crunch Pro Advanced    │
                       └──────────────┬─────────────────┘
                                      │
   ┌──────────────────────────────────▼──────────────────────────────────┐
   │   TIER 2 · CRUNCH LABS (C18 +)                                      │
   │   GCP · AWS · Swift · Droid · Mesh · Agents · Robotics              │
   │   Production-grade specializations. Multi-quarter. Deploy or die.   │
   └─────────────────────────────────────────────────────────────────────┘

🏛️ Tier 1 — Trunk + Specializations (C1–C17)

Beginner to industry-ready. Built around the C1 Python bootcamp, with twelve direct specializations and a Python expert tier.

The Trunk

Code Name Length Outcome Status
C1 Code Crunch Convos 15 wk Industry-ready Python developer ✅ Complete

Career-prep tracks

Code Name Length Outcome Status
C2 CrunchTime — The Code 15 wk · 52 wk mastery Interview-ready engineer (FAANG / strong startups) 🆕 Wk 1 built
C3 Crunch Labs — Portfolio 8 wk Shipping portfolio + job-ready résumé 🚧
C4 Crunch Labs Hackathons 10 wk Hackathon-ready contributor + event archive 🆕

Specializations

Code Name Stack Length Status
C5 Crunch AI / Data Science Python · pandas · sklearn · PyTorch 12 wk 🚧
C6 Cybersecurity Crunch Python · Linux · Networking 12 wk 🚧
C7 Crunch Wire — Embedded & IoT C · MicroPython · Rust · Zephyr · MQTT 24 wk 🆕 Labs
C8 Crunch Labs — Web Dev HTML · CSS · JavaScript · Vercel 12 wk 🚧
C9 Crunch Sharp — C# & .NET C# · .NET · ASP.NET · MAUI · Unity 15 wk 🆕
C10 Crunching Bioinformatics Python · Biopython · R 12 wk 🚧
C11 Crunch Arcade — Game Dev Python · Pygame · Godot 12 wk 🚧
C12 Crunch 3D Blender · Three.js · Python 12 wk 🚧
C13 Hack the Interview DSA · System Design 10 wk 🚧
C14 Crunch Linux Linux · Bash · sysadmin 8 wk 🚧
C15 Crunch DevOps Docker · Kubernetes · Terraform · CI/CD 12 wk 🚧

Python expert tier

Code Name Stack Length Status
C16 Crunch Pro — Web Backend Python · Django · FastAPI · PostgreSQL 12 wk 🆕
C17 Crunch Pro — Python Advanced Python · async · C-ext · PyTorch · perf 12 wk 🆕

🚀 Tier 2 — Crunch Labs (C18+)

Industry-ready → production-grade specialist. Multi-quarter. Project-heavy. Deploy or die.

Read the Crunch Labs Charter before starting any Labs track.

Code Name Stack Length Status
C18 Crunch GCP GCE · GKE · BigQuery · Pub/Sub · Vertex AI · Cloud Run · Terraform 15 wk 🆕 Labs
C19 Crunch AWS EC2 · EKS · Lambda · DynamoDB · S3 · SQS · CDK 15 wk 🆕 Labs
C20 Crunch Swift Swift · SwiftUI · SwiftData · iOS · iPadOS · visionOS 24 wk 🆕 Labs
C21 Crunch Droid Kotlin · Jetpack Compose · Hilt · Coroutines · Wear OS 24 wk 🆕 Labs
C22 Crunch Mesh gRPC · Kafka · Istio · Envoy · Postgres · Kubernetes 24 wk 🆕 Labs
C23 Crunch Agents Agents · RAG · Ollama · vLLM · NeMo · LangGraph · MCP 24 wk 🆕 Labs
C24 Crunch Robotics ROS2 · Gazebo · Nav2 · MoveIt · OpenCV · CUDA · Jetson 48 wk 🆕 Labs

🎓 Recommended learning paths

Path Sequence Duration
Job-ready Python developer C1 → C13 → C3 6–9 months
Senior Python backend engineer C1 → C16 → C15 → C17 12–14 months
Data scientist / classical ML C1 → C5 → C17 (perf + PyTorch) 10–12 months
Cloud engineer (GCP path) C1 → C16 → C15 → C18 14–18 months
Cloud engineer (AWS path) C1 → C16 → C15 → C19 14–18 months
iOS engineer C1 → C20 9–12 months
Android engineer C1 → C21 9–12 months
AI agents engineer C1 → C5 → C23 12–14 months
Robotics engineer C1 → C7 → C24 18–24 months

Full path catalog: MASTER-CURRICULUM.md.


🗓️ Hackathons & live events

We run multiple in-person and virtual hackathons every year. Open to all skill levels.


🚪 Join us

You don't need permission to start learning. Every course is public, every README is free to read, every exercise is yours to attempt.


🤝 Contribute

We accept PRs from anyone — typos, exercise improvements, translations, new modules.

  • General contribution guide: CONTRIBUTING.md
  • Each track has its own CONTRIBUTING.md inside the repo for track-specific rules
  • Pick any repo marked 🚧 or 🆕 — there's room for first contributions

🌐 Connect


📜 License

Every track in this organization is released under GNU GPL-3.0. Derivative works must remain under GPL-3.0 and credit the original. Translations and forks are explicitly welcome.


The first 17 tracks make you employable. Crunch Labs (C18+) makes you the engineer the senior people in the room actually listen to.

🌍 Code, crunch, and conquer — together, worldwide.

#CodeCrunchWorldwide · #OpenSourceEducation · #LearnInPublic

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