LLM Observability & Evaluation using Testing Library

LangfuseAI

LLM Observability & Evaluation

Open source LLM engineering platform for AI-powered applications.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

USE INSTEAD OF

LangSmithLangChain

LangWatchAI

LLM Observability & Evaluation

Simulation-based testing and evaluation for AI agents.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

USE INSTEAD OF

LangSmithHumanloop

LatitudeAI

LLM Observability & Evaluation

Full observability for AI agents in production.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

USE INSTEAD OF

LangSmithHumanloop

OpenLIT AI

LLM Observability & Evaluation

Monitor, debug, and scale LLM applications with ease.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

USE INSTEAD OF

LangSmithHumanloop

SpanlensAI

LLM Observability & Evaluation

LLM observability: cost, latency, and traces in one place.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

USE INSTEAD OF

LangSmithHumanloop