toolgrep / Monitoring & observability / Laminar
Alternatives to Laminar
Laminar: Open-source observability platform for AI agents. 8 products similar to Laminar, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 6 of 8 offer an MCP server, 6 of 8 are open source.
- Langfuse
Open Source Agent Evals & Observability
- telemetry.dev
LLM observability for AI agents, built on OpenTelemetry
- LangWatch
Agent observability and evals platform for tracing, testing, routing and governing LLM calls
- Latitude
Open-source AI agent observability and monitoring platform
- Braintrust
The active observability platform for agents
- Opik
End-to-end AI observability and evaluation platform for LLM applications and agents
- Helicone
AI Gateway & LLM Observability
- Arize AI
Agent observability, evaluation & improvement platform
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Laminar | Freemium · from $0 | yes | yes | yes | yes | yes |
| Langfuse | Freemium | yes | yes | yes | yes | yes |
| telemetry.dev | Freemium | yes | yes | no | yes | no |
| LangWatch | Freemium | yes | yes | yes | yes | yes |
| Latitude | Freemium | yes | yes | yes | yes | yes |
| Braintrust | Freemium · from $0 | yes | yes | yes | yes | no |
| Opik | Freemium | yes | yes | yes | yes | yes |
| Helicone | Freemium | yes | yes | no | yes | yes |
| Arize AI | Freemium | yes | yes | yes | yes | yes |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
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