* [UI UX Pro Max v2.5.0](https://github.com/nextlevelbuilder/ui-ux-pro-max-skill) – AI-powered design skill providing style, color, typography, charts, and stack-specific UI/UX recommendations and implementation guidance.

* [Antigravity Claude Proxy v2.8.0](https://github.com/badrisnarayanan/antigravity-claude-proxy) – Anthropic-compatible proxy exposing Antigravity Cloud Code-backed Claude and Gemini models for use with Claude Code CLI.

* [skillshare v0.17.0](https://github.com/runkids/skillshare) – Sync skills across multiple AI CLI tools including Claude, Codex, Cursor, Gemini, and Copilot with one command.

* [Antigravity Manager v0.10.0](https://github.com/Draculabo/AntigravityManager) – Electron desktop app for managing multiple Google Gemini and Claude AI accounts, auto-switching on quota limits and providing a local API proxy.

* [onWatch v2.11.19](https://github.com/onllm-dev/onWatch) – CLI tool that tracks Synthetic, Z.ai, Anthropic, Codex, and GitHub Copilot API quota usage in real time and serves a web dashboard.

* [9Router v0.3.17](https://github.com/decolua/9router) – Universal AI routing proxy that tracks quotas and automatically falls back to cheap or free models for uninterrupted coding.