LLM 可观测与评测工具
共 25 款LLM Observability & Evals类AI工具
分类导读
LLM 可观测与评测工具用于记录调用链路、比较提示或模型版本、运行质量评测并发现回归。有效体系需要把自动指标、人工样本和线上业务结果结合起来。
选择维度
- 支持的 SDK、模型、代理框架、追踪字段、提示版本和数据导入方式
- 规则、模型裁判、人工标注、离线数据集和在线实验能力
- 敏感内容脱敏、采样、保留周期、访问控制和私有部署选项
- 评测可重复性、阈值门禁、告警、存储查询和事件计费成本
使用提醒
自动评分应先用人工标注样本校准,避免只优化单一指标;发布门禁同时检查安全、事实、任务成功率、延迟和成本,并保留版本与失败样本。
来源与更新
分类范围来自本站 2026-08-27 的 25 个工具入口;框架适配、评测方法、数据处理与计费以各产品官方说明为准。
相邻分类
- LangSmith Freemium ★4.86AI agent observability platform — tracing, monitoring, and evals for any agent stack.
- AgentOps Freemium ★4.84Agent observability platform for OpenAI, CrewAI, Autogen, and 400+ LLMs. Visually track LLM calls, tools, multi-agent flows. Rewind and replay runs.
- Coval Free Trial ★4.84Simulation and observability platform that tests, monitors, and evaluates AI voice and chat agents.
- Langfuse Freemium ★4.84Open-source LLM engineering platform — tracing, evals, prompt management, and metrics.
- Okareo Free Trial ★4.84Simulation testing for voice and text AI agents: synthetic users, audio-condition evals, CI/CD gating.
- Judgment Labs Paid ★4.83Judgment Labs is a continuous-improvement stack for AI agents — monitoring, failure analysis, and pre-deploy testing.
- Arthur Paid ★4.82ML Observability platform ensuring transparent, compliant, and efficient AI operations.
- Weights & Biases Paid ★4.82Central dashboard for tracking hyperparameters, metrics, and ML workflows.
- Braintrust Freemium ★4.81AI evals and observability — turn production traces into evals and ship quality AI at scale.
- Patronus AI Paid ★4.78Automated LLM and agent evaluation platform — detect hallucinations, bias, and performance regressions.
- Fiddler AI Paid ★4.75Fiddler AI: AI Observability platform for ML model monitoring and explainability.
- Galileo Freemium ★4.75Galileo is an LLM evaluation and observability platform that tests, monitors, and guardrails GenAI applications and agents at enterprise scale.
- Helicone Paid ★4.75Helicone: Open-source monitoring for generative AI applications.
- Distributional Paid ★4.73Distributional is an enterprise AI testing platform that statistically detects drift and regressions in agents and LLM applications before they hit product
- HoneyHive Paid ★4.73Optimization platform for GPT-4 applications, enhancing production LLM apps with observability, evaluation, and fine-tuning tools.
- Deepchecks Paid ★4.64Continuous ML validation platform for testing, CI/CD, and monitoring.
- Kolena Paid ★4.62AI quality platform for end-to-end testing, data curation, and model evaluation.
- Pay-i Paid ★4.49Pay-i is the AI cost observability and governance platform tracking spend across OpenAI, Anthropic, Google, and self-hosted models. Khosla Ventures-backed.
- Openlayer Freemium ★4.48Openlayer is the LLM and ML observability platform for testing, monitoring, and improving AI models in production. YC alum; ~$5M seed.