bevy vs ruffle
bevy and ruffle share 8 technologies: wgpu, winit, image, tracing, log, tracing-subscriber, tracing-log, and tracing-wasm. Both are written in Rust.
What they share and what sets them apart
bevyengine
bevy
A refreshingly simple data-driven game engine built in Rust
Rust49.5kRead on November 5, 2026, at commit 159fa8dWhat is bevy built with?Only in bevy
- concurrent-queue
- android-activity
- swash
accesskit
- parley
taffy
accesskit_winit
tracing-error
- tracing-oslog
In common
- wgpu
- winit
- image
tracing
- log
tracing-subscriber
tracing-log
- tracing-wasm
ruffle-rs
ruffle
A Flash Player emulator written in Rust
Rust18.8kRead on November 6, 2026, at commit f24403bWhat is ruffle built with?Only in ruffle
Side by side
bevyruffle
SizeLines written by people and agents, without generated ones; code files, without tests.
bevy696,886 lines written1,251 code files
ruffle276,509 lines written743 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.
bevy0% of its commits signed by AIWith Claude Code
ruffle0% of its commits signed by AIWith Claude Code and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
bevyLast push November 5, 202612,495 commits49,534 stars
ruffleLast push November 6, 202617,770 commits18,816 stars
TestsThe files that test the code, and the share of code files a test imports.
bevy119 test files6.8% of its code files have a test that imports them
ruffle246 test files8.9% of its code files have a test that imports them
Frequently asked questions
Which is bigger, bevy or ruffle?
bevy, with 696,886 lines written; ruffle has 276,509.
The proof: bevyengine/bevy's code at commit 159fa8d
Which has more GitHub stars, bevy or ruffle?
bevy, with 49,534 stars; ruffle has 18,816.
The proof: bevyengine/bevy on GitHub
Which has more tests, bevy or ruffle?
ruffle, with 246 test files; bevy has 119.
The proof: ruffle-rs/ruffle's code at commit f24403b
Which was updated more recently, bevy or ruffle?
ruffle: its last push was on November 6, 2026, and bevy's on November 5, 2026.
The proof: ruffle-rs/ruffle's commits on GitHub
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