ClawRouter

ClawRouter is an open-source intelligent LLM router specifically designed for autonomous AI agents. It analyzes each request across 15 dimensions and routes it locally in under 1ms to the most cost-effective available model, reducing AI API costs by up to 92%. ClawRouter uses wallet-based signing for authentication (no API keys required) and enables micro-payments via the x402 protocol using USDC (no credit card needed). It supports over 55 models from providers including OpenAI, Anthropic, Google, and more. Eight NVIDIA models are offered for free, including 675B Mistral Large 3 and Qwen3-Next 80B with 262K context length.