Claude
Tools

An AI skill for building & publishing games on Yandex Games (Я.Игры): SDK integration for HTML5, Godot, Unity, plus moderation rules. Fetches the live rules first.

A Claude Code skill that watches and reverse-engineers any social media video into a structured content intelligence report. Paste a TikTok, Instagram, YouTube, Reddit, or X URL and get back hook analysis, storytelling structure, CTA breakdown, and a replication playbook.

screenstudio-alt — an open-source headless Screen Studio alternative (Claude Code skill): auto-zoom, idle speed-up, vertical export.

✦ Select text on any page, ask Claude instantly. A zero-dependency Chrome extension powered by your local Claude Code CLI — no API key, no server, streaming answers with multi-turn chat & markdown rendering.

口述史录音转写稿 → 忠实整理稿的工具箱（Claude Skill）：去口语化 Pass1 + 对抗式忠实度质量门，存真优先，数据全程本地不外传

Claude Code autopilot with self-healing memory: one command → build → test → localhost. Trajectory tracking, learned routing, and stop-hook enforcement across runs.

Open-source Salesforce knowledge layer for AI coding assistants. 982+ source-grounded skills, 75 agents, 38-tool MCP server with live-org metadata. pip install sfskills-mcp.

Semantic, on-demand skill retrieval for Claude Code — replaces the per-turn skill-listing token tax with a vector retriever over full skill descriptions.

AI skill for generating premium global brand competitive strategy reports with HTML reports, Excel workbooks, competitor scoring, positioning maps, market analysis, content hooks, and action plans. Compatible with Codex, Claude Code, Cursor, and other AI coding agents. Built by @Saramusk

Self-hosted, secured HTTP API around headless Claude Code — per-app keys, all tools locked off, zero deps. Use Claude from your own apps.

Skill letting Agents scan a repo, ask what it cannot infer, then generate a complete open source file collection i.e. README, LICENSE, contributing, security, changelog, CI, launch playbook, etc.

Loop Engineering for Kaggle, built entirely on the Claude Code ecosystem (Skills + Hooks): scout → survey → hypothesize → experiment (Colab) → submit. Exploratory, science-backed, human picks the competition.

CLI tool to manage AI provider configs for Claude Code (and more). Switch between API providers with one command, auto backup, atomic write.

命理圆桌会 · A multi-school Chinese BaZi (Four Pillars) roundtable reading skill for Claude

Claude Code hook toolkit that gives vision-blind models a text description of pasted/tool-produced images.

Discipline + security starter kit that keeps Claude Code (or any LLM agent) on course across sessions: repo-based memory that survives compaction, enforced hooks & permissions, and a phased workflow — consistent, traceable, safe. Clone it or install as a plugin.

AI-powered tool that transforms complex research papers into clear, customized explanations. Uses LLMs (GPT-4, Claude, Gemini) to provide adaptive insights from high school to expert levels. Built with Python, Streamlit, and LangChain. Ideal for students, researchers, and lifelong learners. 🌟 Star us for updates! 🤝 Contributions welcome!

The Model Context Grammar Protocol defines a simple, extensible, and non-deterministic grammar for specifying valid message types and their arrangements in exchanges with language models. This protocol enables precise, unambiguous specification of interactions including multimodal content, tool calls, and flexible message sequencing.

Automated bootstrap tool that creates Claude Code development projects by customizing Anthropic's official devcontainer with corporate SSL support, MCP server configuration (task-master-ai, Context7) and VS Code Extensions

Force any OpenAI-compatible or Anthropic API-compatible tool (Claude Code, Qwen Code, Aider, Fabric, Interpreter) to use Gemini, Groq, Cerebras, or Ollama. Pure Bash. Zero dependencies.

Automated security layer for Claude Code PreToolUse Bash Tool hooks. Provides bash command filtering, bypass prevention, and intelligent path control for safe, unattended AI agent sessions.

Official marketplace for Claude Code extensions - agents, slash commands, and hooks

Agent Skill for creating and maintaining TYPO3 extension documentation | Claude Code compatible

System prompts and tool definitions from each version of @anthropic-ai/claude-code