phoenix
by Arize-ai · GitHub
AI Observability & Evaluation
⭐ Stars
10.7k
🍴 Forks
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📜 License
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License not specified📅 Created
2022
🔄 Last commit
today
🏷️ Category
agents
💻 Language
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📈 Star history
2026-07-042026-07-22
📄 About
AI Observability & Evaluation
Read the full guide❓ Frequently asked questions
What is phoenix?
AI Observability & Evaluation
Is phoenix open source?
phoenix is an open-source project.
Is phoenix free?
Yes. phoenix is free and open source — you can use, modify and self-host it.
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