Mythos-Nexus beta is live for $MYTHOS holders - Nexus beta - Try it out

Docs

Mythos Router documentation

A practical reference for installing Mythos, choosing the right entry point, loading repo skills, routing external agents through SWD, and checking local receipts.

Start guide

Choose the path that matches your setup

Mythos Router has three useful entry points: run Mythos as the agent, load repo skills, or connect another agent through MCP/SWD.

npm install -g mythos-routermythos init --check
Use Mythos as the agent

Run one task or open chat

For developers who want Mythos to call a configured provider and verify any file edits it makes.

mythos initmythos run "explain this repo"
Teach Mythos your repo

Generate and load skills

For teams that want repo rules, review expectations, and risk surfaces available every session.

mythos learnmythos run --file TASK.md -s repo
Connect another agent

Use Mythos over MCP

For MCP clients or external agents that need local dry-runs, verified applies, rollback, receipts, and skill inspection.

mythos mcpswd_dry_run / swd_apply
Read-only setup check
init --check reports Node, SQLite, git, provider keys, memory files, and skill folder state without scaffolding files.
Provider key boundary
chat and run need a configured model provider. mcp and swd apply do not call a model in the file-apply path.