Langfuse vs WhyLabs
LangfuseAI Observability
From $29 / moPublished price
WhyLabsAI Observability
Langfuse AI Observability Open-source LLM engineering platform. | WhyLabs AI Observability Responsible AI Adoption | |
|---|---|---|
| Overview | ||
| Category | AI Observability | AI Observability |
| What it is | Langfuse is an open-source platform for tracing, prompt management, evaluations, and observability across LLM applications and agent systems. | AI observability platform providing data and model monitoring with drift detection and anomaly identification. |
| Pricing | ||
| Published price | From $29 / mo Open-source with a managed cloud. Free Hobby tier includes 50k units/mo, 30-day data access, 2 users. Paid Core starts at $29/mo (100k units, then $8/100k units, unlimited users,… | WhyLabs does not publish a reliable current numeric rate card. Pricing depends on deployment, usage, contract scope, or negotiated services; contact the vendor for a quote. |
| Pricing model | Tiered plans | Not available |
| Free options | Free plan · Free trial | No free plan · No free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2022 | 2019 |
| Team size | Not available | 51-200 employees |
| Headquarters | Berlin, Germany | Seattle, WA |
Where these sit in AI Observability
- Langfuse$348
- AI Observability median$1,188
Per seat, per year, across 8 products publishing a price. Half of AI Observability sits between $480 and $2,388, and 32% of its plans are priced on request. WhyLabs states a range rather than a single yearly figure, so it is not marked here.
See the whole AI Observability market