Langfuse Custom Dashboards

About Langfuse Custom Dashboards

Langfuse Custom Dashboards is a feature within the Langfuse platform that provides detailed insights and evaluation tools for large language model (LLM) applications. It enables teams to create personalized views of key metrics, helping monitor performance, cost, and quality effectively.

Review

This tool offers a streamlined way to analyze LLM application data through customizable dashboards. By transforming raw traces into actionable information, it supports ongoing evaluation and iteration, which are crucial for maintaining and improving LLM-driven projects.

Key Features

• Customizable dashboard views to track metrics that matter most to your team
• Pre-built curated dashboards including Cost Management, Latency Monitoring, Evaluation, and Prompt Metrics
• Query API endpoint allowing integration of metrics into external analytics or application features
• Support for tracing with SDKs in TypeScript and Python, plus integrations for popular LLM tools
• Tools for prompt versioning, collaboration, deployment, and evaluation with LLM-as-a-judge

Pricing and Value

Langfuse Custom Dashboards are part of an open-source platform, with free options available to get started. The platform’s value lies in its ability to consolidate debugging, analysis, and iteration workflows for LLM applications in one place. This can save teams significant time and effort while improving application performance and cost-efficiency.

Pros

• Integrated environment combining tracing, prompt management, and evaluation
• Extensive customization for dashboards to fit different team needs
• Open-source with free access, encouraging community involvement and transparency
• API access enables flexible use of metrics beyond the UI
• Active community support via GitHub Discussions and Discord

Cons

• May require some technical knowledge to set up and customize dashboards effectively
• Primarily focused on teams working with LLMs, so less relevant for non-LLM applications
• Advanced features might have a learning curve for newcomers to LLM evaluation tools

Langfuse Custom Dashboards are well suited for development teams and organizations building and maintaining LLM applications who need continuous insight into model performance, cost, and user feedback. It works best for those comfortable with technical integrations and looking to optimize their AI workflows efficiently.