Compare matrix
Compare tools
Compare up to five tools from the current v1 seed catalog. This matrix uses static catalog fields and does not claim live pricing verification.
2 selected tools
Static v1 catalog signals only. Live pricing and source verification are deferred.
| Field | DeepSeek API | LangSmith |
|---|---|---|
| One-liner | Open-weight frontier models via API. | Debug, test, and monitor LLM applications. |
| Category | LLM API | Eval Observability |
| Starting price / mo | Pricing unknown | $39/mo |
| Company | Deepseek | Langchain |
| Founded | 2023 | 2023 |
| GitHub | — | — |
| @deepseek_ai | @LangChainAI | |
| Tags | API, Foundation Model, Open Weights | Observability, Evals, Tracing |
| Status | Tracked | Tracked |