Langfuse vs AMESA
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Langfuse compared with AMESA
| Detail | L
Langfuse | 
AMESA |
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| What it does | Open Source Agent Evals & Observability
| Trusted autonomy for industrial operations built on machine teaching
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| Stage | Established
| Not given
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| Founded | Not given
| Not given
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| Based in | DE
| US
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| Pricing model | Freemium
| Contact for pricing
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| Pricing | Not given
| Not given
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| Key features | - Hierarchical traces capture every LLM call, tool invocation, and retrieval step
- LLM-as-a-judge, heuristic functions, or human review evaluations
- Prompt management with one-click deployments and rollbacks
- Playground to test prompts on real production inputs and compare models
- Experiments with test cases and side-by-side comparison
- Human annotation and collaborative human-in-the-loop workflows
- Cost and latency monitoring with dashboards and alerts
- REST APIs and Query SDK for data access
- Langfuse Assistant to automate the AI engineering loop
| - 60+ tools for data to autonomy
- CLI and API access
- MCP server for autonomous coding agents
- Flexible compute deployment on cloud, on-premises, or edge
- Dedicated supercomputer cluster infrastructure
- 12-week deployment timeline
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| What makes it different | - MIT licensed open source platform with no data lock-in
- Enterprise scale architecture handling billions of monthly events
- Works with any language and framework with no framework lock-in
- Async by default so tracing never blocks your application
| - Built on machine teaching methodology for systems that learn from human expertise
- Proven ROI with documented industrial results up to $1.7M per year
- Data never leaves your walls with on-premises deployment options
- No-code platform for enterprise deployment without extensive technical expertise
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 80 ▲ +1 (up) since last check | 32 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 35 | 7 |
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| Citation Flow (Majestic) | 54 | 31 |
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| Referring domains (Majestic) | 6114 | 90 |
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5 details filled in for both companies.
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