AI coding agent that evolves with you. Two-speed self-evolution · built on opencode · Pioneer Agent inspired.
$curl -fsSL https://momozi.cc/install | bash
macOS & Linux · ~60 s · no sudo required
Bayesian tactic distillation. Thompson-sampling selector picks the right strategy from learned experience in milliseconds.
Three-slice curriculum + ratchet gate. Promotes only candidates that don't regress, with full audit trail.
OpenAI, Anthropic, OpenRouter, Zhipu, Moonshot, Doubao, Mistral, Groq, … Any OpenAI-compatible endpoint works.
All state lives in ~/.momo/. No telemetry. No data leaves your machine. Open source & auditable.
Type-safe runtime with composable error handling. The internals are small, readable, and test-covered.
Implements the two-speed evolution framework from arXiv:2604.09791 — fast experience + slow weight updates.
| step | command | what it does |
|---|---|---|
| 1 | curl -fsSL https://momozi.cc/install | bash | install the CLI |
| 2 | source ~/.zshrc (or open a new terminal) | pick up the new PATH |
| 3 | momo /evolve --demo | offline demo, 0 API key needed |
| 4 | momo /fine-tune run --auto | full curriculum + ratchet pipeline |
| 5 | export MOMO_OPENAI_API_KEY=sk-…momo "fix this bug" | real chat with any LLM |
| resource | what's there |
|---|---|
| Official website | full product page, terminal demo, install one-liner |
| GitHub repository | source code, README, issue tracker, releases |
| Install guide | prerequisites, troubleshooting, uninstall |
| Evolution & fine-tune guide | deep dive into /evolve and /fine-tune internals |
| opencode | the base agent runtime momo extends |
| Pioneer Agent paper | algorithmic foundation (Fastino Labs, 2026) |
| milestone | scope |
|---|---|
| v1.0 (current) | static landing card · curl install · /evolve + /fine-tune offline |
| v1.1 | npm package · prebuilt binaries · signed macOS |
| v1.2 | this Space gets a Gradio playground for live tactic distillation |
| v1.3 | Gradio chat tab using HF Inference API (free demo, no key needed) |
| v2.0 | distributed tactic library · cross-user sharing with privacy guard |