PromptLayer vs LangSmith
A side-by-side comparison.
PromptLayer
promptlayer.com
LangSmith
smith.langchain.com
| PromptLayer | LangSmith | |
|---|---|---|
| Tagline | Trace AI requests, workflows, and costs in one timeline | Observability for LLM apps. |
| Pricing | Paid | Freemium |
| Starting price | $0/mo | $39/mo |
| Monthly visits | 33.3K | 600K |
| Growth | -42.4% | +25.0% |
| Rating | 4.0 ★ (95) | 4.0 ★ (44) |
| Upvotes | 15 | 69 |
| Verified | ||
| Categories | — | Code & Developer, Data & Analytics |