Trust
Security & compliance
SOC 2ISO 27001GDPRHIPAA
SLA uptime target: Not specified
Security review turnaround: Not specified
DPA available: Not specified
Langfuse is an open-source platform for tracing, prompt management, evaluations, and observability across LLM applications and agent systems.
Pricing
From $29 / mo
Founded
Not listed
Team size
Startup (1-50), Small business (51-200), Mid-market (201-1,000), Enterprise (1,000+)
Headquarters
Not listed
Preview from langfuse.com
At a glance
Best for
Startup (1-50), Small business (51-200), Mid-market (201-1,000), Enterprise (1,000+)
Pricing model
Tiered plans
Try before you buy
Free trial · Free plan
Security
SOC 2ISO 27001GDPRHIPAA
About Langfuse
Langfuse helps teams ship AI products with better visibility into prompts, traces, costs, latency, and quality over time. It is built for LLM engineering workflows where observability and evaluation are part of the core development loop.
Because it supports open-source and self-hosted deployment patterns, it is especially relevant to teams that want more control over their AI stack while still getting product-grade monitoring and feedback loops.
Procurement & Fit
Structured facts from the vendor to help your security, finance, and procurement reviews move faster.
Pricing
Commercial model
Pricing model: Tiered plans
Free trial: Yes
Free plan: Yes
Contract minimum: Not specified
Procurement
Purchasing & legal
The vendor hasn’t added purchasing & legal details yet.
Fit
Best-fit company size
Startup (1-50)Small business (51-200)Mid-market (201-1,000)Enterprise (1,000+)
Buyer Fit & Positioning
Implementation & Procurement
Commercial Fit & Ecosystem
Proof, Outcomes & Momentum
Alternatives, Migration & Buyer Objections
Buy through Cubbie
Langfuse
Langfuse doesn’t have a live offer on Cubbie yet — but you can still buy it through us. Request it and Cubbie’s procurement team will source pricing, negotiate terms, and set up the purchase for you.
Want a negotiated price? Request a quote for Langfuse and Cubbie routes it to the vendor and our procurement team.