If you're like most devs right now, you've got Copilot for autocomplete, Claude Code for complex refactors, Cursor for rapid prototyping, maybe Gemini CLI for quick scripts.

Each one has its own config. Its own context. Its own quirks.

You write a great custom instruction for Claude and then you're manually copy-pasting prompts into Cursor. You build a killer skill for Copilot and it doesn't exist anywhere else.

The problem isn't the tools. It's that they don't talk to each other.

I built Mythin Agent to fix this. One CLI. One skill library. Every assistant stays in sync.

npx mythin-agent init
mythin connect     # link your assistants
mythin install     # browse curated skills

Your coding skills follow you everywhere. Update once, sync everywhere.

14-day free trial, $39/mo after. Built for devs who use AI seriously.