---
title: Langfuse LLM Observability Platform and SDK
slug: langfuse-llm-observability-platform-and-sdk
description: Use Langfuse to capture prompts, traces, generations, evaluations, and cost telemetry for LLM applications and agent workflows. This skill turns Langfuse from a generic observability brand into a concrete implementation pattern for tracing and analyzing model behavior.
github_stars: 24091
verification: security_reviewed
source: https://github.com/langfuse/langfuse
category: Monitoring & Alerts
framework: Multi-Framework
tool_ecosystem:
  github_repo: langfuse/langfuse
  github_stars: 24091
---
# Langfuse LLM Observability Platform and SDK

Use Langfuse to capture prompts, traces, generations, evaluations, and cost telemetry for LLM applications and agent workflows. This skill turns Langfuse from a generic observability brand into a concrete implementation pattern for tracing and analyzing model behavior.

## Installation

1. Clone this skill repository.
2. Open this skill folder.
3. Review prerequisites and setup needs.
4. Install required dependencies.
5. Run and test in your environment.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/langfuse-llm-observability-platform-and-sdk/)