ZinRoute is an LLM optimization layer that reduces AI costs by intelligently routing, caching, and optimizing requests across models and providers. Unlike typical gateways that only forward requests, ZinRoute actively chooses the most cost-efficient model that can deliver the required quality. Features: • Smart cost-aware model routing • Automatic response caching • Cost tracking & analytics • Drop-in OpenAI-compatible API proxy Integrate in minutes and cut LLM costs by up to 70%.