Helicone

Helicone is a startup focused on providing monitoring solutions for large language model (LLM) applications. It is designed for developers and companies to gain insights and understand the performance of their LLM applications in real-time with just two lines of code for integration. Helicone supports any LLM provider, is built for substantial scale to manage millions of requests seamlessly, and enhances understanding of model usage and cost. With features like caching, rate limiting, retries, and analytics, users can streamline development, deployment, and scaling of their LLM apps, ensuring efficient operation and protection against various issues.