Source: https://seerepo.com/compare/bevyengine/bevy/vs/lexmount/moli
Markdown source: https://seerepo.com/compare/bevyengine/bevy/vs/lexmount/moli.md
Description: bevy and moli share 6 technologies: parley, taffy, image, tracing, log, and tracing-subscriber. Both are written in Rust.

# bevy vs moli

bevy and moli share 6 technologies: parley, taffy, image, tracing, log, and tracing-subscriber. Both are written in Rust.

- [bevyengine/bevy](https://seerepo.com/r/bevyengine/bevy): A refreshingly simple data-driven game engine built in Rust
- [lexmount/moli](https://seerepo.com/r/lexmount/moli): Best headless browser for AI agents. Lite, Fast, High-Compatibility. Built in Rust

## What they share and what sets them apart

- In common: parley, taffy, image, tracing, log, tracing-subscriber
- Only in bevy: concurrent-queue, android-activity, swash, wgpu, accesskit, winit, accesskit_winit, tracing-error, tracing-log, tracing-oslog, tracing-wasm
- Only in moli: axum, rusqlite, SQLite, hashlink, Tokio, tower, Angular, React, Vue, cssparser, selectors, font8x8, fontique, skrifa, anyrender, html5ever, markup5ever, jpeg-decoder, jpeg-encoder, pillow, png, pypdf, tinycss2

## Side by side

| | bevy | moli |
|---|---|---|
| Size | 696,886 lines written, 1,251 code files | 2,698,767 lines written, 3,710 code files |
| Who writes it | 0% of its commits signed by AI. With Claude Code | 0.1% of its commits signed by AI. With Devin and Claude Code |
| Activity | Last push November 5, 2026, 12,495 commits, 49,534 stars | Last push November 4, 2026, 2,899 commits, 22,596 stars |
| Tests | 119 test files. 6.8% of its code files have a test that imports them | 3,885 test files. 28.5% 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, bevy or moli?

moli, with 2,698,767 lines written; bevy has 696,886.

The proof: [lexmount/moli's code at commit 3cd910a](https://github.com/lexmount/moli/tree/3cd910a4e5939a68215557bcf9d996765f23316c)

### Which has more GitHub stars, bevy or moli?

bevy, with 49,534 stars; moli has 22,596.

The proof: [bevyengine/bevy on GitHub](https://github.com/bevyengine/bevy)

### Which has more tests, bevy or moli?

moli, with 3,885 test files; bevy has 119.

The proof: [lexmount/moli's code at commit 3cd910a](https://github.com/lexmount/moli/tree/3cd910a4e5939a68215557bcf9d996765f23316c)

### Which was updated more recently, bevy or moli?

bevy: its last push was on November 5, 2026, and moli's on November 4, 2026.

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

### Which has more commits signed by AI, bevy or moli?

moli: an AI signed 0.1% of its commits, with Devin and Claude Code.

## Sources

- bevyengine/bevy: Read on November 5, 2026, at commit 159fa8d (https://github.com/bevyengine/bevy/tree/159fa8d8e5e11ba0d40f55e39986992520635f4f)
- lexmount/moli: Read on November 4, 2026, at commit 3cd910a (https://github.com/lexmount/moli/tree/3cd910a4e5939a68215557bcf9d996765f23316c)

## 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.