"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."