ECC vs phoenix
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| ECC | phoenix | |
|---|---|---|
| Tagline | The agent harness performance optimization system | AI Observability & Evaluation |
| Stars | 227k | 10k |
| Forks | 35k | 959 |
| Open issues | 73 | 639 |
| Language | JavaScript | Python |
| License | MIT | Other |
| Last pushed | Jul 6, 2026 | Jul 7, 2026 |
| Categories | Developer Tools, AI Agents | Evaluation & Observability |
ECC
ECC is a comprehensive AI agent system for optimizing skills, instincts, memory, security, and development processes across various AI tool harnesses.
JavaScript
phoenix
Arize-ai/phoenix is a repository dedicated to AI observability and evaluation, providing tools for monitoring and assessing the performance of AI systems. It supports Python and caters to developers interested in evaluating large language models (LLMs) and other AI technologies.
Python