ECC is a harness layer for Claude Code, Codex and Cursor agents
affaan-m · github · 2026-07-25
What it is
A GitHub project for optimizing agent workflows across Claude Code, Codex, Opencode, Cursor, and similar tools.
Core idea
It focuses on skills, instincts, memory, security, and research-first development as a harness layer for coding agents, rather than on a single model.
Why it stands out
- Built as a performance optimization system for agentic coding
- Targets multiple popular coding environments
- Already at 233k stars with active momentum
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