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Helicone is LLM observability software offering an open-source LLM observability platform and AI gateway for logging, cost tracking and routing model requests. Founded in 2023 and based in San Francisco, California, USA, Helicone helps developers running LLM features in production work more efficiently and achieve better outcomes.
Helicone is built for developers running LLM features in production. It suits teams that want one-line request logging without spreadsheets and disconnected tools.
Compared with alternatives like Langfuse, Helicone differentiates on one-line request logging. Pricing is quote-based and scoped to your usage and team size.
Pricing Model
Quote-based
Starting Price
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Free Options
Free trial
Core Helicone for growing teams. Contact for a quote.
Advanced Helicone for larger organizations. Contact for a quote.
| Feature | Professional Popular | Enterprise |
|---|---|---|
| one-line request logging | , | |
| cost and latency tracking | , | |
| Integrations | , | |
| Analytics and reporting | , | |
| Standard support | , | |
| Everything in Professional | , | |
| AI gateway with caching and routing | , | |
| prompt experiments | , | |
| Advanced security and controls | , | |
| Dedicated support and onboarding | , |
Other
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API Types
SDK Availability
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Developer Features
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Compliance Standards
SOC 2 Type II
EnterpriseISO 27001
EnterpriseGDPR Compliant
GlobalHIPAA
HealthcarePCI DSS
FinanceCCPA
PrivacyFedRAMP
GovernmentCSA STAR
CloudDeployment & Data
Data Residency Options
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