michael.shafir

About

I'm Michael Shafir, I like thinking about software systems, how to build products people like, how to solve problems. I studied machine learning and worked on AI, then switched to healthcare tech, now work predominantly for a commercial maritime ERP vendor, I'm in that huge pool of folks rethinking what they do now and what it all means.

What I use for dev right now

  • claude code always dangerously
  • herdr on ghostty - just amazing, collie + tailscale for mobile
  • zed - rarely for code browsing/editing
  • a smattering of smaller tools: worktrunk, glow, codegraph, tokensave, claude-switch, superpowers

Preferred frameworks/services/clouds

  • TypeScript
  • mise,pnpm,biome,turborepo
  • Tanstack (Query, Router) usually with vite, don't typically need Start
  • Shadcn/Tailwind/BaseUI
  • Supabase
  • Cloudflare workers & tunnels
  • prefer GCP over AWS
  • I've taken to having claude host containerized stuff for me on EC2s instead of k8s et al - the cost is no longer worth it, claude writes great terraform

On authorship

The bio and blog articles on this site are typed exclusively by hand without the use of large-language models to draft or edit the words. LLMs did help build the site, do research, and implement the projects it links to.