Helicone AI offers open-source observability tools tailored for developers working with LLMs. It simplifies debugging and optimization, providing valuable insights into AI model performance.

Ideal product for LLM Observability

Observability, cost tracking and diagnosing how an LLM works is pretty hard without a tool like Helicone. It was a trusty tool in the making of this V2

Helicone makes it easy for our team to monitor our LLM requests and debug performance issues. We're a big fan of their UX!

Helicone just works right out of the box – really helpful for us to dig into user issues and understanding how much money we're burning on LLM API calls.

I found Helicone in the middle of development, and it has been awesome. It gives me extremely useful and detailed insights on usage, costs, and response times, with just a couple of lines of code.