Founder of BestSelf Co β bootstrapped to $50M+, sold to PE in 2022, bought it back in 2024.
I spent years hiring developers to build my ideas. Now I build them myself using Claude Code, Codex, and learning more every day.
πΎ Tracegrain
Building a local-first AI apprentice for everyday work.
- mvanhorn/cli-printing-press
β Every API has a secret identity. Contributor to the generator that turns APIs into agent-native CLIs and MCP servers.
- mvanhorn/printing-press-library
β Official catalog of generated CLIs. Printed and published CLIs across commerce, marketing, AI, monitoring, travel, and payments.
- openclaw/openclaw
β Your own personal AI assistant. Fixed bypassPermissions on custom CLI args, auth token auto-generation during gateway install, launchd kickstart on supervised restart.
- paperclipai/paperclip
β Open-source orchestration for zero-human companies.
- silverstein/minutes
β Privacy-first conversation memory. Unified design system, Xcode build auto-recovery, screen share privacy fix.
I use CLI Printing Press to turn real APIs into agent-native CLIs and MCP servers. Published in the Printing Press Library:
- AI: ElevenLabs
- Commerce: Shopify, Amazon Seller, TikTok Shop
- Marketing: Ahrefs, Klaviyo, Google Ads, Microsoft Clarity
- Infrastructure + monitoring: Cloud Run Admin, Sentry
- Media, social, travel + payments: Google Photos, X / Twitter, Seats.aero, Mercury
- shiprank
β Public leaderboard for developers who ship. Live at shiprank.dev.
- diagram-design
β Thirteen editorial diagram types for Claude Code
- openclaw-ops
β Operations skill: health checks, repair scripts, security scans
- codex-skill
β Give Claude Code a second opinion using OpenAI Codex
- spend-optimizer
β Audit subscriptions and optimize credit card rewards
- shopify-developer-skill
β Shopify expertise for Claude Code




