Source: https://seerepo.com/compare/atuinsh/atuin/vs/foundry-rs/foundry
Markdown source: https://seerepo.com/compare/atuinsh/atuin/vs/foundry-rs/foundry.md
Description: atuin and foundry share 10 technologies: axum, Tokio, tower, Ratatui, crossterm, indicatif, rpassword, schemars, tracing, and tracing-subscriber. Both are written in Rust.

# atuin vs foundry

atuin and foundry share 10 technologies: axum, Tokio, tower, Ratatui, crossterm, indicatif, rpassword, schemars, tracing, and tracing-subscriber. Both are written in Rust.

- [atuinsh/atuin](https://seerepo.com/r/atuinsh/atuin): ✨ Making your shell magical
- [foundry-rs/foundry](https://seerepo.com/r/foundry-rs/foundry): Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

## What they share and what sets them apart

- In common: axum, Tokio, tower, Ratatui, crossterm, indicatif, rpassword, schemars, tracing, tracing-subscriber
- Only in atuin: atuin-history, atuin-kv, rusqlite, sqlx-mysql, sqlx-postgres, sqlx-sqlite, sqlx, SQLite, fjall, libsqlite3-sys, MySQL, Postgres, objc2-foundation, atuin-vt100, tui-textarea-2, eye_declare, ansi-to-tui, atuin-vte, sql-builder, tiny-bip39, argon2, rusty_paserk, rusty_paseto, atuin-ai, rmcp, pulldown-cmark, yaml-rust2, minijinja, plist, metrics, daemonix, listenfd, metrics-exporter-prometheus, OpenTelemetry, opentelemetry-otlp, service-manager, tracing-appender, tracing-futures, tracing-opentelemetry
- Only in foundry: alloy-trie, anstyle, comfy-table, dialoguer, hkdf, markdown, tracing-tracy

## Side by side

| | atuin | foundry |
|---|---|---|
| Size | 260,054 lines written, 591 code files | 613,747 lines written, 714 code files |
| Who writes it | 1.2% of its commits signed by AI. With Claude Code | 4% of its commits signed by AI. With Amp, Claude Code, Cursor, and GitHub Copilot |
| Activity | Last push November 14, 2026, 2,605 commits, 32,355 stars | Last push November 13, 2026, 9,510 commits, 10,772 stars |
| Tests | 70 test files. 15.9% of its code files have a test that imports them | 251 test files. 14.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, atuin or foundry?

foundry, with 613,747 lines written; atuin has 260,054.

The proof: [foundry-rs/foundry's code at commit b59c7b3](https://github.com/foundry-rs/foundry/tree/b59c7b37745178b4201e261e1bc6b911133aa1ea)

### Which has more GitHub stars, atuin or foundry?

atuin, with 32,355 stars; foundry has 10,772.

The proof: [atuinsh/atuin on GitHub](https://github.com/atuinsh/atuin)

### Which has more tests, atuin or foundry?

foundry, with 251 test files; atuin has 70.

The proof: [foundry-rs/foundry's code at commit b59c7b3](https://github.com/foundry-rs/foundry/tree/b59c7b37745178b4201e261e1bc6b911133aa1ea)

### Which was updated more recently, atuin or foundry?

atuin: its last push was on November 14, 2026, and foundry's on November 13, 2026.

The proof: [atuinsh/atuin's commits on GitHub](https://github.com/atuinsh/atuin/commits)

### Which has more commits signed by AI, atuin or foundry?

foundry: an AI signed 4% of its commits, with Amp, Claude Code, Cursor, and GitHub Copilot; in atuin, 1.2%.

The proof: [the commits each tool signed in foundry-rs/foundry](https://seerepo.com/r/foundry-rs/foundry/ai)

## Sources

- atuinsh/atuin: Read on November 14, 2026, at commit 6e57c7e (https://github.com/atuinsh/atuin/tree/6e57c7e3dc8ddcbfdcbd65989ca86f81f5b2908f)
- foundry-rs/foundry: Read on November 13, 2026, at commit b59c7b3 (https://github.com/foundry-rs/foundry/tree/b59c7b37745178b4201e261e1bc6b911133aa1ea)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.