Evidently AI
Development
The open-source framework for full-lifecycle ML observability and LLM evaluation.
Open Source
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Explore the highest-rated competitors and similar tools to Weave (by Weights & Biases). We’ve analyzed features, pricing, and user reviews to help you find the best solution for your Development needs.
While Weave (by Weights & Biases) is a powerful tool, these alternatives might offer better pricing, specialized features, or a more intuitive workflow for your specific use-case.
| Tool | Pricing | Best For | API | Mobile | Free Tier | Rating | Compare |
|---|---|---|---|---|---|---|---|
| Weave (by Weights & Biases) | Free Tier Available | LLM Trace Visualization | No | No | Yes | N/A | Base |
| Evidently AI | Open Source | Data Drift Detection | No | No | Yes | N/A | Compare |
| Citadel AI | Request a Demo | Model Stress Testing | No | No | No | N/A |
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The open-source framework for full-lifecycle ML observability and LLM evaluation.
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Automated Quality Assurance and Monitoring for High-Stakes AI Systems.
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The leading AI observability platform for ML and LLM monitoring, debugging, and evaluation.
When searching for a Weave (by Weights & Biases) alternative, consider the following factors to ensure you make the right choice for your business or personal project:
Our directory is updated regularly to ensure you have access to the latest market data and emerging AI technologies.
| Arize AI | Free tier available, Pro $50/mo | LLM Tracing | No | No | No | N/A | Compare |
| Braintrust (bt) | Free Tier Available | Automated AI Evaluation | No | No | No | N/A | Compare |
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