Promptfoo Alternatives

Humanloop is joining Anthropic to accelerate the adoption of AI, safely.

Version, test, and monitor every prompt and agent with robust evals, tracing, and regression sets. Empower domain experts to collaborate in the visual

Ensure your AI is production-ready. Test LLMs and monitor performance across AI applications, RAG systems, and multi-agent workflows. Built on open-so

Comet lets you track code, experiments, and results on ML projects. It’s fast, simple, and free for open source projects.

Track, test, and improve language model apps with W&B Weave

DeepEval is the open-source LLM evaluation framework for testing and benchmarking LLM applications.

See metrics from all of your apps, tools & services in one place with Datadog’s cloud monitoring as a service solution. Try it for free.

Turn production traces into evals, compare prompts and models, and improve quality with every release.

Dynamo AI offers end-to-end AI Performance, Security, and Compliance solutions for delivering Enterprise-grade Generative AI.

Everest is the agentic AI platform for life science services—turn expertise into compliant workflows you can deploy internally or white-label into new