HumanLoop Alternatives

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

AI Gateway & LLM Observability