Developer

What is Langfuse?

Trace, evaluate, and improve AI agents with one open platform. Use production data to understand behavior, collaborate on fixes, and ship better quality at lower cost and latency.

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Use caseDeveloper

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What Langfuse is for

The practical work it can help with.

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AI-focused workflowOfficial product destinationNeeds owner review

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Decision data

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PricingFreemium

PlatformsWeb

Last verifiedAugust 18, 2026

Editorial evidenceDiscovered from a public curated AI list and linked to https://langfuse.com/; pricing, platform, and program details remain owner-review fields.

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