Heimdall — MCP server for the Apple App Store Connect API and App Store Server API (StoreKit 2). 890 tools across 13 profiles, generated from Apple's OpenAPI spec, plus one-call macros for worldwide pricing, submission readiness and metadata diffs, and confirm-before-write safety. Works with Claude, Codex, Cursor and any MCP client.
Self-evolving second brain with 33 AI skills, 10 agents, and people CRM. Closed-loop harness: a V-model verification lifecycle where the worker never grades its own homework. Plus paired anti-slop design skills for marketing and product UI. Works with Claude Code, Cursor, Kiro, Gemini CLI, Codex.

A dev environment for AI agents.
Unified AI Development Framework - BMAD phases with Ralph execution loop
MCP tool lists eat 71,929 tokens at 255 tools — more than half a 128K window before you ask anything. mcptoon reads the same tools back at 581 (-99.2%, measured). 128KB CLI, zero deps. Compute your own: activeing123.github.io/mcptoon/tools/token-tax
AI-writing humanizer for KO/EN/ZH/JA
The leading, most token-efficient MCP server for documentation exploration and retrieval via structured section indexing
🔮 Run all your AI coding agents in tmux: jump to the one that needs you, spawn them into worktrees, and hand work between them
Open-source deep research for AI agents: 40 channels, 10+ Chinese sources.

Production-grade engineering skills for AI coding agents.
A CLI issue tracker for AI Agents
AI agent skills for App Store Optimization (ASO) and app marketing. Built for indie developers, app marketers, and growth teams who want Cursor, Claude Code, or any Agent Skills-compatible AI assistant to help with keyword research, metadata optimization, competitor analysis, and app growth.
An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets better over time.
Offline security scanner for AI-agent repos, skills, plugins, and MCP servers.

AI agents can generate code, but they still struggle to understand what they build. Reticle gives them runtime perception of web & desktop applications.
Open-source AI front-office factory for agencies serving local businesses: website, booking, intake, CRM, and agents in one workspace. Self-hostable.
Apple Icon Composer CLI & MCP server: create and manipulate .icon bundles and images with Liquid Glass rendering
Personal memory across agents
A collection of skills for AI financial analysis.
Agent Skills for Solopreneurs
The AI toolkit for building reliable browser automations
A semantic search engine for files and code.
Guardrailed video editing MCP server for AI agents. FFmpeg, Hyperframes, repurposing tools, Python client, and CLI. Local, fast, free.
macOS video editor built for AI