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Comparison

Agent Intern vs ECC

ECC has more GitHub stars (279,762 vs 27). Agent Intern was updated more recently (last commit 23h ago). Data comes straight from GitHub and refreshes daily.

Agent Intern

Give Claude Code an intern: drive Antigravity (Gemini), Codex, Copilot, Cursor and opencode — plus experimental Grok & Kimi — as sub-agents. Text answers, image generation,…

$claude plugin install agent-intern@agent-intern
ECC

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

$/plugin marketplace add https://github.com/affaan-m/ECC
MetricAgent InternECC
TypeMCP serverMCP server
GitHub stars27279,762
Stars, last 7 days——
Forks841,620
Upvotes00
LanguagePythonJavaScript
LicenseMITMIT
Last commit23h ago2d ago
CreatedMay 2026Jan 2026
CategoriesAI & LLM tooling, Dev tools, Memory & knowledgeAI & LLM tooling, Memory & knowledge, Security