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

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

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

The SPIFFE Runtime Environment

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

中国法定节假日、调休和工作日、24节气查询，农历阳历互转，提供 JSON 文件，对非开发者，还提供 iCal 日历订阅，可供 Google Calendar、Apple Calendar、Microsoft Outlook 等客户端使用。

A sleek and simple calendar for terminal enthusiasts.

Neural Networks: Zero to Hero

🚀🚀 「大模型」2小时完全从0训练64M的小参数GPT！🌏 Train a 64M-parameter GPT from scratch in just 2h!

The best ChatGPT that $100 can buy.

The simplest, fastest repository for training/finetuning medium-sized GPTs.

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.

Terminal OpenAPI Spec viewer

MCP for xiaohongshu.com

A robust message queue system for Rust applications, designed as a Rust alternative to Celery.

🦎 a tool to build and deploy software on many servers 🦎

📚 从零开始构建大模型

DNS Explained : This repo aims to explain the basics of DNS at different levels of complexity for readers with various technical backgrounds.

[MLsys2026]: RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.

AI-Powered, Non-Intrusive Terminal Assistant

⚡ Better `pre-commit`, re-engineered in Rust

Ultra-high-performance, secure, all-in-one acceleration engine for developer resources

A KV storage engine based on LSM Tree, supporting Redis RESP

Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, i…

Research and development (R&D) is crucial for the enhancement of industrial productivity, especially in the AI era, where the core aspects of R&D are mainly focused on data and models. We are commi…

Approaching (Almost) Any Machine Learning Problem

Kode Agent — Design for post-human workflows. One unit agent for every human & computer task.

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

Reached #13 on Stanford's Terminal Bench leaderboard. Orchestrator, explorer & coder agents working together with intelligent context sharing.