Helicone

Open-source LLM observability platform for monitoring costs, latency, and usage across AI models. Simple integration.

FREEMIUMPrompting

EDITORIAL SCORE

—/10

Output quality90

Speed88

Pricing90

Integration92

■ THE REVIEW

Helicone.

Open-source LLM observability platform for monitoring costs, latency, and usage across AI models. Simple integration.