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Observability · 15 alternatives found
Looking for alternatives to Promptfoo? Here are the best observability tools that offer similar features and capabilities.
Observability· agentops.ai
Developer platform for tracing, debugging, and deploying AI agents with SDK-based observability, session replay, and framework integrations.
Based on popular builder stacks until you save tools or publish a project.
Observability· braintrustdata.com
AI observability and evals platform for tracing production systems, running experiments, and catching regressions.
Based on popular builder stacks until you save tools or publish a project.
Observability· deepeval.com
Open-source evaluation framework for testing LLM apps, agents, RAG systems, and prompts with repeatable metrics, regression checks, and CI-friendly workflows.
Based on popular builder stacks until you save tools or publish a project.
Observability· futureagi.com
Open-source agent engineering platform that combines evaluations, observability, experiments, and guardrails so teams can ship and improve production AI agents faster.
Based on popular builder stacks until you save tools or publish a project.
Observability· helicone.ai
Open-source AI gateway and LLM observability platform for logging, tracing, routing, evaluation, caching, and cost monitoring across model providers and agent stacks.
Based on popular builder stacks until you save tools or publish a project.
Observability· laminar.sh
Open-source observability, tracing, and evaluation platform built for AI agents.
Based on popular builder stacks until you save tools or publish a project.
Observability· langfuse.com
Open-source LLM engineering platform for tracing, evals, prompt management, and metrics so teams can debug and improve production AI applications.
Based on popular builder stacks until you save tools or publish a project.
Observability· langchain.com
Tracing, evaluation, debugging, and monitoring for LLM apps.
Based on popular builder stacks until you save tools or publish a project.
Observability· langwatch.ai
The complete LLMOps platform for agent testing, evaluations, prompt management, and production observability across AI applications.
Based on popular builder stacks until you save tools or publish a project.
Observability· mcpjam.com
Testing and debugging workbench for MCP servers, MCP apps, and ChatGPT apps.
Based on popular builder stacks until you save tools or publish a project.
Observability· arize-ai.github.io
OpenTelemetry semantic conventions and instrumentation packages for tracing LLM calls, agent steps, tool use, and retrieval workloads.
Based on popular builder stacks until you save tools or publish a project.
Observability· comet.com
Open-source LLM observability and evaluation platform from Comet for tracing, prompt management, testing, and agent optimization.
Based on popular builder stacks until you save tools or publish a project.
Observability· arize.com
Open source AI observability and evaluation platform for tracing LLM applications, running evals, and debugging agent behavior with OpenTelemetry.
Based on popular builder stacks until you save tools or publish a project.
Observability· portkey.ai
AI gateway and observability layer for routing, guardrails, caching, logging, and spend control across LLM providers behind one API.
Based on popular builder stacks until you save tools or publish a project.
Observability· wandb.ai
LLM observability and evaluation toolkit for tracing, debugging, and improving production agents and AI applications.
Based on popular builder stacks until you save tools or publish a project.