Repository Index

Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1

• agent
• claude-code
• teaching
• agent-development

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

• deep-learning
• prompt-engineering
• openai
• chatgpt

from vibe coding to agentic engineering - practice makes claude perfect

• claude-ai
• claude-code
• best-practices
• claude

🧠 Train a 64M-parameter LLM from scratch in just 2h!

• artificial-intelligence
• large-language-model

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

• claude-code
• guide
• tutorial

How to create an OS from scratch

50+ tutorials and implementations for Generative AI Agent techniques, from basic conversational bots to complex multi-agent systems.

• agents
• genai
• tutorials
• langchain

TranslatedProgrammer Yupi's (程序员鱼皮) complete AI resource collection + zero-basics Vibe Coding tutorial. Shares step-by-step OpenClaw tutorials, ways to use large models (DeepSeek / GPT / Gemini / Claude / GLM), the latest AI news, a complete collection of Prompts, an AI knowledge encyclopedia (Agent Skills / RAG / MCP / A2A), AI programming tutorials (Harness Engineering), guides to using AI tools (Cursor / Claude Code / TRAE / Codex / Copilot), AI development framework tutorials (Spring AI / LangChain), and a guide to monetizing AI products, helping you quickly master AI technology and stay at the forefront of the times. This project is the open-source documentation aiguide, which has been upgraded to the Yupi AI Navigation website (鱼皮 AI 导航网站)

• ai
• artificial-intelligence
• chatgpt
• deep-learning

End-to-end, code-first tutorials for building production-grade GenAI agents. From prototype to enterprise deployment.

• agent
• agent-framework
• agents
• ai-agents

🛠️⚡ Step-by-step tutorial to build a modern JavaScript stack.

• tutorial
• stack
• javascript
• react

Translated7 days golang programs from scratch (web framework Gee, distributed cache GeeCache, object relational mapping ORM framework GeeORM, rpc framework GeeRPC etc) A series on writing/implementing things from scratch in 7 days with Go

• learning
• starter-project
• golang
• scratch

A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷 🇪🇸

• video
• codec
• audio
• learning

llama3 implementation one matrix multiplication at a time

FFmpeg libav tutorial - learn how media works from basic to transmuxing, transcoding and more. Translations: 🇺🇸 🇨🇳 🇰🇷 🇪🇸 🇻🇳 🇧🇷 🇷🇺

• ffmpeg
• ffmpeg-libraries
• libav
• tutorial

Writing a sqlite clone from scratch in C

• database

From the basics to slightly more interesting applications of Tensorflow

Claude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks from beginner to power user!

• ai
• ai-agent
• ai-agent-tools
• claude

Implementing a Neural Network from Scratch

From Shell to Plate: Savor the Zest of Fish 🦞

• cookbook
• tutorial
• fish

:orange_book: a brief introduction to using Promises in JavaScript

TranslatedFull-stack learning roadmap and Chinese tutorials for large language models (LLM)🔥: covers Prompt Engineering, RAG, AI Agent, MCP, fine-tuning, model deployment, Transformer, AI programming, and interviews at major tech companies, from beginner level to production practice.

• agent
• large-language-models
• llm
• llm-learning

JavaScript SDK Design Guide extracted from work and personal experience

• javascript-sdk
• sdk
• javascript
• document

A comprehensive guide on learning how to code cross platform mobile applications with the Flutter framework, from the ground up.

• flutter
• flutter-apps
• firebase
• flutterfire

🤯 beginners tutorial building a real time counter in Phoenix + LiveView⚡️ Learn the fundamentals from first principals so you can make something amazing! 🚀

• phoenix-liveview
• counter
• tutorial
• example