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mvanhorn/README.md

Hey, I'm Matt

X @mvanhorn LinkedIn

Co-founded June ("self-driving oven," acquired by Weber) and the company that became Lyft. Building again, more soon. Vibe coding the last30days research tool.

Building

  • last30days GitHub stars - AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web.

Contributing to

  • Python GitHub stars - Defaultdict repr infinite recursion
  • OpenCV GitHub stars - HoughCircles Python return type
  • OpenClaw GitHub stars - Browser relay, rate limit UX, iMessage delivery, Codex sandbox detection, voice calls
  • Paperclip GitHub stars - SPA routing, database cascade fixes, agent wake-on-status
  • Compound Engineering GitHub stars - Plan gating, serial review mode, hook safety, config merging
  • Entire CLI GitHub stars - Rewind paths, mise version detection, agent transcript scanning
  • Kilroy - Engine reliability, prompt loading, CLI tooling (14 merged)

OpenClaw Skills

  • Search X - Real-time X/Twitter search powered by Grok
  • Polymarket - Query and trade on prediction markets
  • Parallel - High-accuracy web search via Parallel.ai
  • Manus - Create autonomous AI tasks via Manus API
  • Tesla - Control your Tesla vehicles
  • xAI - Chat with Grok models via xAI API

Pinned Loading

  1. last30days-skill last30days-skill Public

    AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

    Python 4k 439