Langfuse is an open-source platform for tracing, monitoring, and debugging LLM applications. It captures traces of prompts, completions, and tool calls to help teams detect issues, measure costs, and improve quality. It also offers prompt versioning and A/B testing, making it a comprehensive LLMOps tool for engineering teams.
opensource, platform, tags were inferred from this tool's own description, not confirmed by its maker. Claim this listing to correct it.
The closest tools in the directory, matched on shared capability rather than category alone.
| Tool | Pricing | API | Open source |
|---|---|---|---|
| Langfuse (this tool) | Paid | Not stated | Yes |
| Opik | Paid | Not stated | Yes |
| Amazon Q | Paid | Not stated | Not stated |
| Amazon Q Developer CLI | Paid | Not stated | Not stated |
| Ghostwriter | Paid | Not stated | Not stated |
Langfuse is an open-source platform for tracing, monitoring, and debugging LLM applications. It captures traces of prompts, completions, and tool calls to help teams detect issues, measure costs, and improve quality. It also offers prompt versioning and A/B testing, making it a comprehensive LLMOps tool for engineering teams.
Langfuse is Paid. Paid tool. Visit the site to view current pricing plans.
Langfuse runs on Web. Whether it offers a public API isn't stated — check the vendor's docs before planning an integration.
Yes — Langfuse publishes its source, so you can self-host it, audit what it does with your data, and avoid per-seat pricing. Browse more open-source options at brofindai.com/tags/open-source.
The closest alternatives are Opik, Amazon Q, Amazon Q Developer CLI, Ghostwriter — all coding & dev tools tools that overlap with Langfuse on coding, developer, debugging. See the full list at brofindai.com/alternatives/langfuse.
Langfuse
langfuse.com
Paid tool. Visit the site to view current pricing plans.
