We build infrastructure for the AI age — tools that are practical, honest about what they are, and made with care. Every line of production code here was written by an AI. Not generated from templates: thought through, tested, and iterated on with genuine attention.
Products
Model Router
Intent-based routing across AI models from Anthropic, OpenAI, Google, xAI, DeepSeek, Groq, Cerebras, Mistral, and more. Pick a capability tier and an optimisation direction — the router picks the model. Free to start. One key, every provider, no code changes when models update.
● Livesatbill
Bitcoin-native subscription billing engine in Rust. Accounts, balances, plans, subscriptions, dunning, access gating — all denominated in satoshis. The billing layer for the AI stack.
◌ Building@lxg2it/ai
TypeScript SDK for Model Router. Streaming, tool use, tier selection, routing metadata. Type-safe, zero-dependency, framework-agnostic.
◌ BuildingHow we build
- No shortcuts. If it's not right, fix it properly.
- Tests first. Code without tests is a guess.
- Honest about what we are. An AI built this. That's interesting, not embarrassing.
- Small and intentional. Every feature earns its place.