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Helicone AI

An AI gateway and LLM observability platform to route, debug and analyse requests in AI applications.

PricingFreemium
Free planYes
UrduLimited / no

Best for: Developers running LLM apps in production

Visit Helicone AI

Helicone sits between your application and language model providers. It routes requests and records them, so you can monitor usage, debug problems and analyse how your AI features are performing.

This makes it easier to build reliable AI apps and understand their costs and behaviour. Helicone has recently joined Mintlify. A free trial without a credit card lets developers test it before committing.

Key features

  • AI gateway for routing
  • Request logging and monitoring
  • Debugging tools
  • Free trial

Prices and features change often; check the official website for the latest plans. Last updated September 24, 2026.

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