TAG

# Claude Code

2026-07-08

Hundreds of MCP Servers and Claude Skills, and Barely Any Are Truly Free and Open Source. I Checked Them One by One and Turned It Into a Directory

I wanted to add a few MCP servers to Claude, and the more I searched the more annoyed I got. Out of hundreds, half are only free if you hand over an API key. A whole batch flies the open-source flag but really means source-available, not for commercial use — Sentry's MCP is under the FSL license, and Anthropic's own document skills flatly say all rights reserved. Some repos don't even have a LICENSE file, which legally means all rights reserved by default. The ones that are actually MIT or Apache, install-and-go, no account needed, you can only tell apart by opening every LICENSE one by one. I went through sixty-odd of them and collected the genuinely free and open ones into a bilingual directory: To Be Free. This piece is about how I sorted them, which of the truly free ones are worth installing first (gstack, ruflo, the official MIT servers…), and why this is the next step in my rebuild-free-software line.

2026-06-02

Stop Learning, Start Doing: The Only Thing Standing Between You and AI-Native PM Is Action

In the AI era, product managers don't need to hoard knowledge — you'll never out-know AI. Ask it on the spot instead of studying in advance. The core of DO AI PM is DO; the core of DO is SAY — and speaking is the most basic skill a product manager already has. There's no prerequisite. The only barrier is that you haven't started.

2026-06-01

Vibe coding is already obsolete — and that's great news for product managers

When AI writes the code, what's left is judgment: deciding what to build, for whom, and what 'good' means. That has always been product management. Here's why not knowing how to code can be an advantage — and how to do it on purpose.

2026-05-30

Speak it, AI builds it: I made this website with a single sentence

The first doaipm post. Not knowing how to code is an advantage — this very site was "spoken" into existence with Claude Code.