Devcules
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Problem Statement: Every developer works differently, with their own coding agent, tools and setup, yet agent tools force one fixed workflow tied to one laptop. Devcules is a personal agent harness you shape yourself: run the coding agent you prefer, each terminal in its own custom dev sandbox, and reach it from any device over your tailnet, with a full terminal right on your phone. Product: Devcules is an open-source, terminal-first dev desk for AI coding agents. Run Muse Code, Claude Code, Codex or Hermes on your own machines, and reach your desk securely from your laptop, phone or iPad over your Tailscale tailnet. Every panel, provider, extension and theme is yours to shape. Take Home: Your own harness: every developer picks their own agents, tools and layout, not a one-size-fits-all setup Any device, anywhere: laptop, phone or iPad over your tailnet, and the terminal works from your phone Sandbox per terminal: each terminal runs in its own custom dev sandbox Less context switching: agents, tickets, calendar and news on one screen Its still developing , Have a lot in mind and 10 days is not enough nut thank you Meta and Cerebral Valley , its sure a start . Indebted to you guys for such an event :-)