Langfuse
💻 Developer ToolsFreemiumNew
Open-source LLM observability and analytics platform to trace, debug, and optimize language AI applications in production.
Visit Langfuse→langfuse.com
About Langfuse
Open-source LLM observability and analytics platform to trace, debug, and optimize language AI applications in production.
Langfuse is one of the most widely used AI tools in the world. With its ability to llm application observability and ai output quality evaluation, it suits both individual users and businesses globally.
LLM Application ObservabilityMonitor, debug, and optimize every LLM call in your AI application with detailed traces and performance metrics.
AI Output Quality EvaluationSet up automated and manual evaluation criteria to ensure your AI application output quality over time.
Prompt Management & VersioningStore, version, and A/B test prompts to discover the best configuration for your application.
Langfuse
Langfuse
Key Features
Reasons why you should try it
LLM Application Observability
Monitor, debug, and optimize every LLM call in your AI application with detailed traces and performance metrics.
AI Output Quality Evaluation
Set up automated and manual evaluation criteria to ensure your AI application output quality over time.
Prompt Management & Versioning
Store, version, and A/B test prompts to discover the best configuration for your application.
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