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Helicone

Open-source LLM observability platform

Not yet ratedOpen Source5,923

Rate Helicone

Helicone is an open-source platform for monitoring, debugging, and improving large language model (LLM) applications. It provides real-time logging, cost tracking, and performance metrics for AI systems.

Pros & Cons

Pros

  • New tool — early adopter advantage
  • Open source — free to use and self-host
  • Strong community with 5,923 GitHub stars

Cons

  • No verified reviews yet — limited community feedback
  • Limited feature set compared to alternatives
  • No free tier — paid plans required

Best Use Cases

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Software Development

Build and ship software faster with Helicone's developer tools and integrations.

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DevOps & CI/CD

Automate workflows and streamline your development pipeline.

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Team Collaboration

Enable seamless code review and pair programming across your team.

Key Features

  • Real-time request logging
  • Cost and token tracking
  • Latency and error monitoring
  • Customizable dashboards

Frequently Asked Questions

What is Helicone?

Helicone is Open-source LLM observability platform.

Is Helicone free?

Helicone does not offer a free tier. Plans start at various price points.

What are the best alternatives to Helicone?

The best alternatives to Helicone include Unkey, Trigger.dev, Parlant. The right choice depends on your specific needs and budget.

Is Helicone open source?

Yes, Helicone is open source with 5,923 GitHub stars. You can view and contribute to the source code on GitHub.

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