ECC vs skillgrade

Side-by-side AI skills comparison

ECC

affaan-m

skillgrade

mgechev

Stars

213,760

514

Forks

32,856

Language

JavaScript

TypeScript

Category

AI Agents

Security

Verified

SKILL.md

Votes

Bookmarks

Topics

ai-agentsanthropicclaudeclaude-codedeveloper-toolsllm

Description

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

"Unit tests" for your agent skills

View ECC View skillgrade