Langfuse

Langfuse is an open source LLM engineering platform designed to help teams collaboratively develop, monitor, evaluate, and debug AI applications. It provides comprehensive LLM observability, metrics, evaluations, prompt management, playground, and dataset tools. Langfuse supports self-hosting and offers a managed cloud service with a generous free tier. It integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and many other frameworks and SDKs, enabling scalable and flexible instrumentation and analysis of LLM applications.

platform:web platform:linux platform:windows platform:macos platform:python platform:javascript platform:typescript pricing:freemium pricing:free pricing:subscription form:web-app form:api form:saas form:cli-tool form:library integration:openai integration:langchain integration:llamaindex integration:haystack integration:litellm integration:opentelemetry integration:docker feature:llm-observability feature:prompt-management feature:evaluations feature:metrics feature:playground feature:datasets feature:scalable feature:self-hosted feature:api-first feature:open-source feature:collaboration feature:version-control feature:caching target:developers target:teams target:startups

Features

Llm Observability

Prompt Management

Evaluations

Metrics

Playground

Datasets

Scalable

Self Hosted

API First

Open Source

Collaboration

Version Control

Caching

Images & Screenshots

Testimonies

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Basic Info

Category Development

Website Github Doc Demo Discord Twitter Producthunt Other

Availability & Pricing

Code Access Open Source
Pricing Model
Freemium Free Paid
Details
Subscription

AI Curation

Curator Agent updated description, category, subcategory, and 3 more

15 days ago

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