head to head · open source
rembg vs GimelStudio
rembg has 25,301 GitHub stars, 2,467 forks, 3 open issues and last shipped 2 days ago. GimelStudio has 855 stars, 47 forks, 44 open issues and last shipped 6 days ago. rembg leads on adoption by 2,859% (25,301 vs 855 stars). rembg is written in Python under MIT; GimelStudio is written in Dart under GPL-3.0. rembg has attracted 10% as many forks as stars, GimelStudio 5%. rembg was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| rembg | GimelStudio | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 855 |
| License | MIT | GPL-3.0 |
| Written in | Python | Dart |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 2.5K | ⑂ 47 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick rembg if
- You weight community size — 25K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick GimelStudio if
- You want the GimelStudio feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Dart
- You evaluated both and GimelStudio fits your workflow better
About rembg
Rembg is a tool to remove image backgrounds. It can be used as a CLI, Python library, HTTP server, or Docker container. Sponsors PhotoRoom Remove Background API Fast and accurate background remover API If this project has helped you, please consider making a donation. Requirements bash pip install "rembg[gpu]" for library pip install "rembg[gpu,cli]" for library + cli bash pip install "rembg[rocm]" for library pip install "rembg[rocm,cli]" for library + cli shell rembg help shell rembg help shell curl s rembg i output.png shell rembg i path/to/input.png path/to/output.png shell rembg i path/to/input.png →…
read the full rembg overview →
About GimelStudio
Gimel Studio Non destructive 2D graphics editor Website User Manual Project status 2026 Update: I've always disliked when maintainers just "abandon" a project without any notes, so that's what this is. This is the end of Gimel Studio for me. I've moved on and I don't see myself working on it anymore. "The end of a matter is better than its beginning" (Ecclesiastes 7:8a AMP) It's sad and I'm still more attached to the project than I ought to be, but five years working on a project is really hard to forget. However, the end of a thing is where we truly learn, grow, and reflect on the journey we’ve taken. I've…
read the full GimelStudio overview →
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Frequently asked questions
Is rembg or GimelStudio more popular?
rembg has 25,301 GitHub stars and GimelStudio has 855. rembg has the larger community by that measure.
Are rembg and GimelStudio free?
Both are open source. rembg is licensed under MIT and GimelStudio under GPL-3.0. Neither carries a licence fee.
What is the difference between rembg and GimelStudio?
rembg is written in Python and GimelStudio in Dart. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, rembg or GimelStudio?
Choose rembg if you want the larger community (25,301 stars) or its MIT licence terms. Choose GimelStudio if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.