DeepSeek API
LLM API
Open-weight frontier models via API.
- Founded
- 2023
- Company
- Deepseek
Pairwise compare
DeepSeek API vs LangSmith
Side-by-side comparison of DeepSeek API and LangSmith: category, pricing, company, tags, and public links.
Pricing unknown
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 | 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 |