Curated list of project-based tutorials

Edit, preview and share mermaid charts/diagrams. New implementation of the live editor.

A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.

Container runtimes on macOS (and Linux) with minimal setup

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed …

The official NGINX Open Source repository.

Neural Networks: Zero to Hero

Automatically set GOMAXPROCS to match Linux container CPU quota.

Understanding Deep Learning - Simon J.D. Prince

A technical explainer by @kognise of how your computer runs programs, from start to finish.

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

📚「阅读」自用书源分享

Legado 3.0 Book Reader with powerful controls & full functions❤️阅读3.0, 阅读是一款可以自定义来源阅读网络内容的工具，为广大网络文学爱好者提供一种方便、快捷舒适的试读体验。

How to create an OS from scratch

Go Project Design Documents

Build a simple video encoder from scratch

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

The world smallest office suite

Xv6 for RISC-V

FFmpeg for browser, powered by WebAssembly

eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.

Tool for single pdf creation from http://ostep.org

Bootstrap yourself to write an OS from scratch. A book for self-learner.

The fastai book, published as Jupyter Notebooks

🎓 Path to a free self-taught education in Computer Science!

The SHA-256 Project, developed for NYU Tandon's Applied Cryptography course

An up-to-date (unofficial) knowledge base for Go programming self learning

The lightweight, fault-tolerant database built on SQLite. Designed to keep your data highly available with minimal effort.