:bookmark: Personal notes: today I learned

Unofficial Ruby SDK for Claude Agent

Tool-to-Agent Protocol: tools can be smart without embedded LLM calls.

One prompt. Full delivery.

MCP server for generating beautiful code screenshots directly from Claude

A Powerful Search Server based on Cloudflare Worker, Enhance Your AI Tool with MCP

Describe a motion feeling, compare candidates, tune a recipe, and copy the implementation.

Unofficial MCP server for working with Kagi *without* API access (you'll need to be a customer). Searches and summarizes. Uses Kagi session token for easy authentication. Works well with your agent.

Transcribing Lessons from Tongji Look Platform to Notes with Agent Skill.

27 Skills that diagnose, build, and optimize every architectural layer of your Claude environment

Give your AI assistant superpowers for Zotero plugin development. 28 tools for screenshots, DOM inspection, JavaScript execution, build integration, and debugging via Model Context Protocol.

One local, searchable index of your AI coding-agent history Claude Code, Codex, Cursor, Gemini & more. Keyword + semantic search, MCP server, CLI & VS Code extension.

AI agent skill(e.g., Claude Code, Codex): Upload local images to a GitHub PR and embed them in the description or comments

168 production Claude Code skills for B2B SaaS go-to-market — content, outbound, paid, SEO/AEO, PMM, sales enablement. Shared weekly.

Battle-tested agent skills and Cursor rules from real projects. Works with Cursor, Claude Code, and any agent.