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

Fast and streamable Excalidraw MCP App

Skills to automate app store deployed and everything related to it using the asc cli

Fast, scriptable CLI for the App Store Connect API. Automate TestFlight, builds, submissions, signing, analytics, screenshots, subscriptions, and more. JSON-first, no interactive prompts

macOS app to manage your Codex skills

🎥 Make videos programmatically with React

A curated list of awesome plugins, themes, agents, projects, and resources for https://opencode.ai

AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic testing, code review, and validation buil…

the best agent harness

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Chrome DevTools for coding agents

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

Implement a reasoning LLM in PyTorch from scratch, step by step

3D Visualization of an GPT-style LLM

Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

NanoGPT (124M) in 2 minutes

Port of OpenAI's Whisper model in C/C++

💫 Toolkit to help you get started with Spec-Driven Development

This GitHub repo is a powerhouse collection of scraping APIs for developers that you can start using immediately to build everything from simple automations to full-scale applications.

Introduction to Machine Learning Systems

A collection of MCP servers.

Generative UI SDK for React

Coding articles to level up your development skills

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

SQL Native Memory Layer for LLMs, AI Agents & Multi-Agent Systems

[WIP] Resources for AI engineers. Also contains supporting materials for the book AI Engineering (Chip Huyen, 2025)

LLM101n: Let's build a Storyteller

The open source research environment for AI researchers to seamlessly train, evaluate, and scale models from local hardware to GPU clusters.

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows