SeeRepo
Draw my repo

gemini-cli vs shannon

gemini-cli and shannon share 3 technologies: js-yaml, Ajv, and ajv-formats. Both are written in TypeScript.

Read it as markdown

What they share and what sets them apart

google-gemini

gemini-cli

An open-source AI agent that brings the power of Gemini directly into your terminal.

TypeScript108.7kRead on November 4, 2026, at commit 89e9d25What is gemini-cli built with?

Only in gemini-cli

In common

KeygraphHQ

shannon

Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

TypeScript51.3kRead on November 5, 2026, at commit 8c75a9bWhat is shannon built with?

Only in shannon

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
gemini-cli735,894 lines written1,072 code files
shannon53,041 lines written209 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
gemini-cli8.2% of its commits signed by AIWith Gemini CLI, Jules, and GitHub Copilot
shannon17.5% of its commits signed by AIWith Claude Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
gemini-cliLast push November 4, 20266,573 commits108,723 stars
shannonLast push November 4, 2026269 commits51,261 stars
TestsThe files that test the code, and the share of code files a test imports.
gemini-cli1,056 test files86.1% of its code files have a test that imports them
shannon4 test files1.9% of its code files have a test that imports them

Frequently asked questions

Which is bigger, gemini-cli or shannon?
gemini-cli, with 735,894 lines written; shannon has 53,041.

The proof: google-gemini/gemini-cli's code at commit 89e9d25

Which has more GitHub stars, gemini-cli or shannon?
gemini-cli, with 108,723 stars; shannon has 51,261.

The proof: google-gemini/gemini-cli on GitHub

Which has more tests, gemini-cli or shannon?
gemini-cli, with 1,056 test files; shannon has 4.

The proof: google-gemini/gemini-cli's code at commit 89e9d25

Which was updated more recently, gemini-cli or shannon?
Both got their last push on November 4, 2026.

The proof: KeygraphHQ/shannon's commits on GitHub

Which has more commits signed by AI, gemini-cli or shannon?
shannon: an AI signed 17.5% of its commits, with Claude Code; in gemini-cli, 8.2%.

The proof: the commits each tool signed in KeygraphHQ/shannon

See inside your code, today.

Paste your repo and see it drawn, part by part: a medium one in under a minute.

Free, no account.

Or look inside SeeRepo's own →