What is Helicone AI?
Helicone is the open-source platform for logging, monitoring, and debugging your AI applications. Free to start. 1-line integration to access usage tracking, LLM metrics, prompt management and more. See a list of integrations at docs.helicone.ai
Do you use Helicone AI?




Central
AdPayroll, benefits & compliance bullsh*t for startups
Recent Helicone AI Launches
Forum Threads
Helicone AI - Open-source LLM Observability for Developers
The LLM observability platform for monitoring, debugging and improving your AI apps. Helicone is an open-source observability platform that provides a 1-line integration to access cost tracking, agent tracing, prompt management and more - get started for free.
Review Helicone AI?
5/5 based on 10 reviews
Maker reviews of Helicone AI


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
Reviews
•2 reviews
Been using Helicone AI observability since 2022. What separates this product and team from other AI observability/monitoring is the team. These guys are super-responsive and developer community driven. They listen to their users and respond fast. BIG fan and LOVE this team Justin, Cole... ❤️
Launching soon!
•4 reviews
Helicone is an awesome tool for overall all in one tracking of the numerous AI integrations we have in our product!
•2 reviews
We have been using helicone since around an year. Very quick to integrate and team is amazing.
•5 reviews
My absolute favorite platform to track live LLM requests. Extremely intuitive.
•1 review
As a developer, Helicone makes observability sooooo simple. They are consistently rolling out new features and provide a very slick user interface!