# Helicone

LLM gateway and observability platform for inspecting requests, sessions and application costs.

- Company: Helicone
- Category: Platforms & Infrastructure
- Business model: Freemium
- Availability: unknown
- Launched: Not recorded
- Tags: eval, developer-tools
- Website: https://www.helicone.ai/
- Documentation: https://docs.helicone.ai/introduction
- Pricing page: https://www.helicone.ai/pricing
- License: Not recorded
- Canonical URL: https://globalaiproductindex.com/products/helicone/
- Record updated: 2026-11-03

Typical uses include Investigation of agent failures; Regression evaluation of AI applications. Documented capabilities: Request logging with cost and latency analytics; Session grouping and custom request properties; Gateway caching, rate limits and provider routing.

## Key features

- Request logging with cost and latency analytics
- Session grouping and custom request properties
- Gateway caching, rate limits and provider routing

## Use cases

- Investigation of agent failures
- Regression evaluation of AI applications

## Pricing

Hobby includes 10000 requests per month, 1 GB storage and one seat. Pro costs USD 79 per month plus usage; request, storage and retention limits should be compared separately from upstream model API charges.

## FAQ

**Where does Helicone fit in a workflow?**

LLM gateway and observability platform for inspecting requests, sessions and application costs. Request logging with cost and latency analytics.

**What costs and limits should I compare before choosing Helicone?**

Hobby includes 10000 requests per month, 1 GB storage and one seat. Pro costs USD 79 per month plus usage; request, storage and retention limits should be compared separately from upstream model API charges.

## Sources

- [Helicone — official product](https://www.helicone.ai/)
- [Helicone — official documentation and terms](https://docs.helicone.ai/introduction)
- [Helicone — official documentation and terms](https://www.helicone.ai/pricing)

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Data from the [Global AI Product Index](https://globalaiproductindex.com/), licensed CC BY 4.0.