LangSmith
Eval Observability
Debug, test, and monitor LLM applications.
- Founded
- 2023
- Company
- Langchain
Pairwise compare
LangSmith vs Weaviate
Side-by-side comparison of LangSmith and Weaviate: category, pricing, company, tags, and public links.
$39/mo
Weaviate
Vector RAG
Open-source AI-native vector database.
- Founded
- 2019
- Company
- Weaviate
Side-by-side fields
Static v1 catalog signals only. Live pricing and source verification are deferred.
| Field | LangSmith | Weaviate |
|---|---|---|
| One-liner | Debug, test, and monitor LLM applications. | Open-source AI-native vector database. |
| Category | Eval Observability | Vector RAG |
| Starting price / mo | $39/mo | $25/mo |
| Company | Langchain | Weaviate |
| Founded | 2023 | 2019 |
| GitHub | — | github.com/weaviate/weaviate |
| @LangChainAI | @weaviate_io | |
| Tags | Observability, Evals, Tracing | Vector DB, Open Source, RAG |
| Status | Tracked | Tracked |