Alternatives to Unitxt

Open-source LLM & VLM evaluation platform for standardized benchmarking

Open-source framework to replace vibe checks with reproducible, LLM-driven evaluation loops for RAG and agents.

Open-source Python library to track real-time carbon footprint of GenAI API calls.

Open-source tracing, evaluation, and prompt iteration for AI agents — self-host it on your own infrastructure with no per-span bill.

Silico: mechanistic interpretability platform to understand, debug, and design AI models

Open-source OpenTelemetry observability for Python LLM apps

Open-source, OpenTelemetry-native agent evaluation and tracing that finds where your agent fails.

Fiddler AI is an enterprise AI control plane for agent observability, guardrails, and governance across the agentic lifecycle.

Weights & Biases tracks ML experiments and traces LLM apps so teams can ship AI models faster

Open-source AI evaluation and observability for LLMs, RAG, agents, and predictive ML models.

Open-source LLM observability and evals for building reliable agents

Open-source LLM observability for tracing, evaluating, and optimizing AI agents.

Open source platform to debug, evaluate, monitor, and optimize AI agents and ML models.

Open-source AI observability via whylogs and langkit for privacy-preserving logging and LLM monitoring

Open-source workspace to build, evaluate, and deploy AI agents through chat

Open-source AI observability for agent tracing, LLM-as-a-judge evals, and coding agent cost tracking

Open-source benchmark for AI agents on multi-step, real-world software company tasks.

Open-source LLM observability and prompt management for AI engineering teams.

Free open-source AI usage tracking & analytics for developers

Open-source benchmark that tests AI agents on real, live websites with two-stage HTTP interception and LLM-judge scoring.

Open-source benchmark toolkit for 220+ vision-language models across 80+ tasks, with a public leaderboard.

Open-source benchmark for evaluating multimodal web agents on 910 realistic visual tasks.

Open-source, OpenTelemetry-native LLM observability and AI engineering platform for teams.

Open-source observability and self-repair for AI agents in production

Open-source agent observability that catches failures and helps fix them.

OpenTelemetry-native observability with AI SRE Agent0 for automated production insight.

AI observability and evaluation platform that turns offline evals into production guardrails.

Enterprise LLM evaluation, observability, and red teaming in one platform.

Track, forecast, and optimize AI spend across OpenAI, Google AI, Azure, and Bedrock.

Collaborative LLM development platform for prompt management, evaluation, and production monitoring