Backtrader-powered backtesting framework for algorithmic trading, featuring 20+ strategies, multi-market support, CLI tools, and an integrated MCP server for professional traders.

Threat hunting command system for agentic IDEs

🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.

Add MCP servers to your favorite coding agents with a single command.

All in one Skill manager for AI coding agents. Install, update, and sync Skills across Claude Code, Cursor, Copilot + more.

Alpaca’s official MCP Server lets you trade stocks, ETFs, crypto, and options, run data analysis, and build strategies in plain English directly from your favorite LLM tools and IDEs

Claude Code plugin for Symfony 7.4 LTS & 8.x — 44 skills, 7 AI subagents & 13 commands for API Platform v4, Doctrine ORM 3, TDD (Pest/PHPUnit), Messenger, security & DDD.

When you can't trust yourself with your code base, trust Arbiter.

嘉立创EDA专业版(EasyEDA Pro)自动化：给 AI harness 装上画板的「手」—— 一套 typed 原理图/PCB 动作，CLI / Agent Skill / stdio MCP 三形态融合接入。承接嘉立创「不以卖板赚钱，以培养中国工程师为己任」 | EasyEDA Pro automation: the hands of your AI harness — typed schematic/PCB actions via CLI, Agent Skill and stdio MCP.

Turn Claude Code into your SWE interview coach — behavioral, system design & coding training/mocks, all local.

Idea-to-store harness for Flutter/Flame games

Audit and fix your Mac's security in one command. No agent, no signup, open source.

Cut context bloat in your AI-agent stack: find and safely prune unused skills, MCP servers and subagents from real transcript evidence

Blazing fast, Hacker News CLI (TUI)⚡

Minimal by design, explicitly multi-lang, production-ready and battle-tested collection of configs and plugins for your Claude Code agentic development workflows: mcp, configs, skills, agents and more.

⚡ Universal Multi-Agent Swarm Plugin with 134+ specialized skills for Antigravity (AGY), Claude Code, and Cursor IDE. Modern 2026 Fullstack (React 19, Tailwind v4, Bun, Next.js 15, MCP v1.9, Rust, Python 3.14).

CLI tool to block --no-verify flag in git commands. Prevents AI agents from bypassing git hooks.

Precision documentation from OpenAPI, MCP, Doxygen, and Markdown guides. Static HTML you own.

DeepSeek Harness coding-subscription OAuth: SuperGrok/Grok Build, ChatGPT Plus Codex, Kimi Code, Claude Code. Fixes AUTH API key is invalid, INVALID_REPLAY_STATE, grok-4.6 xhigh, Kimi Bearer vs x-api-key.

A market-driven Product Manager copilot (Agent Skills + Claude Code plugin) based on the Pragmatic Framework — guides PMs from idea to launch and produces a client-ready artifact (Markdown or .docx) at every stage.

Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.

Markdown to WeChat CLI | 一键排版发布到微信公众号：支持 40+ 排版样式和专业主题 、AI 配图 、批量发布 、多账号管理

Unified npm bootstrap for the Yaver agent, SDK injection, and local-first developer runtime

Open-source, privacy-first and cookieless web analytics with revenue attribution and an MCP server.