ECC vs learn-harness-engineering

Side-by-side AI skills comparison

ECC

affaan-m

learn-harness-engineering

walkinglabs

Stars

226,748

9,925

Forks

34,674

1,071

Language

JavaScript

TypeScript

Category

AI Agents

Security

Verified

Warning

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.

Harness engineering beginner tutorial, from 0 to 1

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