ECC vs burr
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| ECC | burr | |
|---|---|---|
| Tagline | The agent harness performance optimization system | Build applications that make decisions with Apache Burr. |
| Stars | 227k | 2.5k |
| Forks | 35k | 169 |
| Open issues | 73 | 118 |
| Language | JavaScript | Python |
| License | MIT | Apache-2.0 |
| Last pushed | Jul 6, 2026 | Jun 28, 2026 |
| Categories | Developer Tools, AI Agents | LLM Frameworks, 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
burr
Apache Burr is a Python library for developing decision-making applications using LLMs. It offers real-time monitoring and tracing capabilities along with persistent state management, enabling users to build complex systems like chatbots, agents, or simulations easily.
Python