Claude
Tools

Reverse-engineered source code architecture of Claude Code CLI — 4,756 TypeScript files reconstructed from cli.js.map. Deep analysis of QueryEngine, Tools, Bridge, MCP integration, Ink UI, and more.

Multi-provider AI coding agent CLI. 30 tools, 15 skills, MCP support, autopilot mode.

Notes die in folders. Stellavault keeps your knowledge alive — 3D knowledge graph, AI semantic search, memory decay tracking, P2P federation, 17+ MCP tools. npm i -g stellavault

🎵 B站视频音频下载神器！支持单个视频和批量UP主下载，集成 Claude Code Skill 一键调用。自动选择最高音质、断点续传、防封禁设计。

Portable agent harness configuration. Convert rules, skills, hooks, memory and MCP configs between Claude Code, Cursor, Windsurf, Copilot, OpenCode and Codex CLI.

This repo was built by using Claude Code and agent skills which are harnessed around the Architecture Compiler, a deterministic compiler turning constraints into reviewable architectural decisions with clear trade-offs and cost impact, based on 180+ curated design patterns. Refer to https://github.com/inetgas/arch-compiler for more details.

Agent Pipeline Development — enforced Claude Code development framework with pipeline gates, guard hooks, and memory system

Fetch, share, and sync Claude skills between GitHub and your Cowork sessions

Claude Prompt Library -- 30+ ready-to-use prompt templates for coding, writing, analysis, and business. Search, filter, copy, and save favorites. Free browser-based prompt engineering tool, no sign-up required.

Token efficiency toolkit for Claude Code — budget tracking, burn rate monitoring, waste auditing, cost comparison, and auto-guard hooks. Save money on AI coding. Created by the Pitch to Prototype class at the University of Texas at Austin.

A Claude Code skill that catches Russian-language bugs in code: pluralization, case agreement, terminology drift, transliterated identifiers, language mixing. Complements talkstream/ru-text.

Free open-source Agent Skills for voice-to-instrument AI music production — recording best practices, instrument-specific tips, and prompt engineering

Quality-first, diff-centered review gate for Claude Code. Runs as a Stop hook, auto-tunes review depth, runs selected local checks, and turns blocks into agent repair tasks with fresh-review reruns.

A Claude skill that enforces deep reasoning, web-searched citations, multiple perspectives, and visual illustrations on every response

A Claude Code skill that builds features autonomously using a Planner - Generator - Evaluator loop. Based on Anthropic's [harness design framework](https://www.anthropic.com/engineering/harness-design-long-running-apps) for long-running LLM applications.

VSCode extension that bridges Cortex-Debug sessions to Claude Code via MCP — read live STM32/ARM debug state without pausing the target

Self-hosted 'Claude in Chrome' alternative: Chrome MV3 extension + local MCP server that lets Claude Code drive your real, logged-in Chrome. No Anthropic cloud.

Claude Code research ladder: 6 composable skills (L0→L5) from 10s fact-check to 1h knowledge vault, plus /osint-research for entity recon. Stack: Firecrawl (search+scrape+summary) + Tavily (search + research with structured schema verdicts) + Exa (neural) + optional Codex CLI cross-model. MIT.

AI agent on Android — 27 native phone tools (camera, GPS, SMS, sensors, files), 3 AI providers (OpenAI · Anthropic · Gemini), persistent memory, streaming. Free via Gemini. No root.

Not just files. A forge. The open-source registry of production-ready skills, agents, hooks, and plugins for Claude and every major AI coding harness. No bloat. No boilerplate. Just drop-in components built and refined by the community. Works across Claude Code, Codex, Cursor, OpenCode, Gemini CLI, and beyond.

语文老师.skill · 高考作文教练 | 审题·提纲·范文·批改·限时训练 · 基于三立审题法+五句一段法+60+感动中国人物库 · 让 Claude 变身一位真正的高三语文老师

Six curated artifacts from Noah Learner's Claude Code harness. Hooks, rules, and skills you can steal. Shared alongside SEO Week NYC 2026 'Scars' talk.

Claude Code plugin marketplace — 58 installable reference skills across vLLM/SGLang inference, Kubernetes & Harvester, GPU host bring-up, observability, security, and agent workflows.