Learn Python - Free Tutorials & AI Guides

Free Python Tutorials, AI Guides & Coding Projects

Programming   Education   Open Source

Build Your Own X: Master Programming by Recreating Your Favorite Technologies...

Build Your Own X is a compilation of well-written, step-by-step guides for re-creating our favorite technologies from scratch. As Richard Feynman said: “What I cannot create, I do not understand.” What is Build Your Own X? Build Your Own X...

Analytics   Product Development   Open Source

PostHog: All-in-One Open Source Platform for Building Successful Products

PostHog is an all-in-one, open source platform for building successful products. It provides every tool you need including product analytics, web analytics, session replay, feature flags, experiments, error tracking, surveys, data warehouse, and data pipelines. What is PostHog? PostHog is...

Cybersecurity   Penetration Testing   Open Source

HackingTool: All-in-One Penetration Testing Toolkit for Security Researchers

HackingTool is an all-in-one hacking tool for security researchers and pentesters. With 185+ tools across 20 categories, it provides a unified interface for penetration testing, vulnerability assessment, and security research. What is HackingTool? HackingTool is a comprehensive Python-based toolkit that...

AI   Generative AI   Open Source

Open Generative AI: Uncensored Open-Source Alternative to Higgsfield AI, Free...

Open Generative AI is the free, open-source, unrestricted alternative to Higgsfield AI, Freepik, Krea AI, and Openart AI. Generate AI images and videos using 200+ state-of-the-art models — no content filters, no closed ecosystem, no subscription fees. What is Open...

AI   LLM   Local AI   Open Source
TextGen: The Original Local LLM Interface with 46K+ Stars

TextGen: The Original Local LLM Interface with 46K+ Stars

TextGen: The Original Local LLM Interface with 46K+ Stars TextGen (formerly text-generation-webui) is the original local LLM interface that enables users to run large language models entirely offline on their own hardware. With over 46,000 stars on GitHub, it remains...

AI Tools   Developer Tools   Rust
RTK (Rust Token Killer): Reduce LLM Token Consumption by 60-90% with This CLI Proxy

RTK (Rust Token Killer): Reduce LLM Token Consumption by 60-90% with This CLI...

RTK (Rust Token Killer): Reduce LLM Token Consumption by 60-90% with This CLI Proxy RTK (Rust Token Killer) is a high-performance CLI proxy that reduces LLM token consumption by 60-90% on common development commands. Built as a single Rust binary...

AI   Coding Agents   Open Source
OpenCode: The Open Source Coding Agent with 148K+ Stars

OpenCode: The Open Source Coding Agent with 148K+ Stars

OpenCode: The Open Source Coding Agent with 148K+ Stars OpenCode is an open-source AI coding agent that has rapidly gained over 148,000 GitHub stars, making it one of the most popular developer tools in the AI-assisted programming space. Built by...

AI   Chatbot   Open Source   Self-Hosting
LibreChat: The Enhanced ChatGPT Clone with 35K+ Stars

LibreChat: The Enhanced ChatGPT Clone with 35K+ Stars

LibreChat: The Enhanced ChatGPT Clone with 35K+ Stars LibreChat is a self-hosted AI chat platform that unifies all major AI providers in a single, privacy-focused interface. With over 35,000 stars on GitHub, it has become one of the most popular...

AI   LLM Framework   Agents
LangChain: The Agent Engineering Platform with 134K+ Stars

LangChain: The Agent Engineering Platform with 134K+ Stars

LangChain is the most popular open-source framework for building agents and LLM-powered applications, with over 134,000 stars on GitHub. It provides a comprehensive toolkit that helps developers chain together interoperable components and third-party integrations to simplify AI application development. Whether...

AI Agents   Machine Learning   Python
Hugging Face ML Intern: An Open-Source Autonomous ML Engineer That Reads Papers, Trains Models, and Ships Code

Hugging Face ML Intern: An Open-Source Autonomous ML Engineer That Reads Pape...

Hugging Face ML Intern: An Open-Source Autonomous ML Engineer That Reads Papers, Trains Models, and Ships Code Hugging Face ML Intern is an open-source autonomous ML engineer that researches papers, trains models, and ships production-quality code using the Hugging Face...

AI Tools   Developer Tools   Knowledge Management
Graphified: AI Knowledge Graph From Any Codebase

Graphified: AI Knowledge Graph From Any Codebase

Graphified: AI Knowledge Graph From Any Codebase An AI knowledge graph from codebase is the most efficient way to help AI agents understand software architecture without reading thousands of lines of raw source code. Graphified is a single-file, cross-platform CLI...

AI Tools   Developer Tools   Open Source
Free Claude Code: Use Claude Code CLI and VSCode for Free with NVIDIA NIM, OpenRouter, and Local Models

Free Claude Code: Use Claude Code CLI and VSCode for Free with NVIDIA NIM, Op...

Free Claude Code: Use Claude Code CLI and VSCode for Free with NVIDIA NIM, OpenRouter, and Local Models Free Claude Code is a lightweight proxy that routes Claude Code’s Anthropic API calls to free or low-cost alternatives including NVIDIA NIM...

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