TruTool
SubscribeList your product
Home/Categories/AI evaluation
22 TOOLS TO EXPLORE

AI evaluation & observability

Test prompts and agents, inspect traces, and monitor AI application quality.

Find your fit

Explore every relevant match.

22 toolsSelect 2–3 tools to compare
Open-source software

AgentOps

Python SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and CamelAI.

AI evaluationView profile
Open-source software

ai-evaluation

General Purpose Evaluation and Simulation Environment for all your AI related Workflows.

AI evaluationView profile
AI software

Arize Phoenix

Debug and evaluate AI applications using open-source tracing and observability.

AI evaluationView profile
AI software

Cleanlab

Even today's Large Language Models (LLMs) still occasionally hallucinate incorrect answers that can undermine your business.

AI evaluationView profile
AI software

DeepEval

Test LLM application outputs with evaluation metrics and regression checks.

AI evaluationView profile
AI software

Galileo

Evaluate and observe generative AI applications and agent workflows.

AI evaluationView profile
AI software

Giskard

Evaluate AI agents and identify reliability and security issues.

AI evaluationView profile
AI software

Guardrails AI

Validate LLM inputs and outputs using configurable guardrails.

AI evaluationView profile
AI software

Helicone

Monitor LLM requests, costs, and latency through an AI observability platform.

AI evaluationView profile
AI software

Langfuse

Trace, evaluate, and improve LLM applications with an open-source engineering platform.

AI evaluationView profile
AI software

LangSmith

Observe, evaluate, and deploy AI agents across supported frameworks.

AI evaluationView profile
AI software

LangWatch

Monitor AI agents and evaluate their performance throughout development.

AI evaluationView profile
AI software

Lunary

Monitor AI conversations and manage prompts for LLM applications.

AI evaluationView profile
AI software

NVIDIA NeMo Guardrails

Define programmable guardrails for conversational AI applications.

AI evaluationView profile
Open-source software

Open-RAG-Eval

RAG evaluation without the need for "golden answers".

AI evaluationView profile
AI software

OpenLIT

Instrument AI applications using open-source OpenTelemetry observability.

AI evaluationView profile
AI software

Patronus AI

Evaluate and monitor AI outputs for reliability and application-specific risks.

AI evaluationView profile
AI software

Promptfoo

Test prompts and models with repeatable evaluations and AI red teaming.

AI evaluationView profile
AI software

Ragas

Evaluate retrieval and generation pipelines with reusable metrics and datasets.

AI evaluationView profile
Open-source software

Rageval

Evaluation tools for Retrieval-augmented Generation (RAG) methods.

AI evaluationView profile
AI software

Vicuna-13B

We introduce Vicuna-13B, an open-source chatbot trained by fine-tuning LLaMA on user-shared conversations collected from ShareGPT. Preliminary evaluation using GPT-4 as a judge shows Vicuna-13B achiev.

AI evaluationView profile
AI software

W&B Weave

Trace and evaluate generative AI applications with a developer toolkit.

AI evaluationView profile

How do I compare AI evaluation tools?

Choose representative tasks and failure cases, then compare tracing, evaluator calibration, dataset management, retention, and full usage costs. Human review helps identify where automated evaluation misses important errors.

A practical checklist for choosing a software stack