Braintrust
Eval Observability
The enterprise stack for building AI products.
- Founded
- 2023
- Company
- Braintrust
Pairwise compare
Braintrust vs LangSmith
Side-by-side comparison of Braintrust and LangSmith: category, pricing, company, tags, and public links.
$249/mo
LangSmith
Eval Observability
Debug, test, and monitor LLM applications.
- Founded
- 2023
- Company
- Langchain
Side-by-side fields
Static v1 catalog signals only. Live pricing and source verification are deferred.
| Field | Braintrust | LangSmith |
|---|---|---|
| One-liner | The enterprise stack for building AI products. | Debug, test, and monitor LLM applications. |
| Category | Eval Observability | Eval Observability |
| Starting price / mo | $249/mo | $39/mo |
| Company | Braintrust | Langchain |
| Founded | 2023 | 2023 |
| GitHub | github.com/braintrustdata/braintrust-proxy | — |
| @braintrustdata | @LangChainAI | |
| Tags | Evals, Observability, Prompt Management | Observability, Evals, Tracing |
| Status | Tracked | Tracked |