Developer Tools
Arize Phoenix
🇨🇳 中文 / 🇬🇧 English — 双语介绍
🇨🇳 中文
开源 LLM 可观测性平台，提供 trace 追踪、指标评估与数据集管理，能可视化定位模型幻觉、延迟与成本问题，本地即可部署。 ⭐ GitHub Stars: 11k | 🔗 文档: https://docs.arize.com/phoenix
🇬🇧 English
Open-source LLM observability platform with tracing, evaluations and dataset management — visualize hallucinations, latency and cost issues locally. ⭐ GitHub Stars: 11k | 🔗 Docs: https://docs.arize.com/phoenix
📋 Product Info
Category: Developer Tools
Listed on: 2026-08-23
Official site: https://phoenix.arize.com
Open source: GitHub repository ↗
Tags: LLM observability, tracing, evaluation, open source
🎯 Why This Tool
Arize Phoenix belongs to the Developer Tools category on hedirbase. Tagged with: LLM observability, tracing, evaluation, open source.
Open-source LLM observability platform with tracing, evaluations and dataset management — visualize hallucinations, latency and cost issues locally. ⭐ GitHub Stars: 11k | 🔗 Docs: https://docs.arize.co
✓ Manually reviewed
📁 Open source
🌐 Curated for independents