Open source repo

What's inside affaan-m/ECC

affaan-m/ECC is a Rust repo with 399,050 lines written in 153 files. ECC uses SQLite, Anthropic, and OpenAI. AI signed 8.7% of the 3,580 commits of ECC.

Its description on GitHub: “The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.”

RustMIT296,070

Read on November 3, 2026, at commit b38be6a.

What the card proved: what it’s built with on the left, what it uses on the right.

See each one with its proof

Its folders

TechnologiesWhat is ECC built with?ECC uses SQLite, Anthropic, and OpenAI.

Who writes itHow much of ECC did AI write?8.7%AI signed 8.7% of the 3,580 commits of ECC.

In figures

lines written: 399,050; The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
files: 153; The product’s, not counting tests.
test files: 465; The files that test the code.
technologies: 3; Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

Frequently asked questions

What is affaan-m/ECC?

affaan-m/ECC is a Rust repo with 399,050 lines written in 153 files. Its description on GitHub: “The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.”

The proof: its page on GitHub

What is ECC built with?

ECC uses SQLite, Anthropic, and OpenAI.

The proof: each service with its file and line

How much of ECC did AI write?

AI signed 8.7% of the 3,580 commits of ECC.

The proof: the commits each tool signed

What license does ECC have?

ECC is released under the MIT license.

The proof: its page on GitHub

How many stars does ECC have on GitHub?

ECC had 296,070 stars on GitHub on November 3, 2026.