head to head · open source
rembg vs webp_server_go
rembg has 25,012 GitHub stars, 2,431 forks, 3 open issues and last shipped 20 days ago. webp_server_go has 2,007 stars, 188 forks, 3 open issues and last shipped yesterday. rembg leads on adoption by 1,146% (25,012 vs 2,007 stars). rembg is written in Python under MIT; webp_server_go is written in Go under GPL-3.0. rembg has attracted 10% as many forks as stars, webp_server_go 9%. webp_server_go was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (image-processing), so they are genuine substitutes rather than adjacent tools.
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 | webp_server_go | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 2.0K |
| License | MIT | GPL-3.0 |
| Written in | Python | Go |
| Last push | 2026-09-20 | 2026-10-09 |
| Forks | ⑂ 2.4K | ⑂ 188 |
| 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 webp_server_go if
- You want the webp_server_go feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Go
- You evaluated both and webp_server_go fits your workflow better
About rembg
Rembg is an MIT licensed Python tool for removing image backgrounds, usable as a CLI, a Python library, an HTTP server, or a Docker container, and aimed at developers, designers, and automated image pipelines that need background removal without depending on a hosted service.
read the full rembg overview →
About webp_server_go
WebP Server Go is an on the fly image conversion proxy for website operators and self hosters who want their existing JPG, PNG, BMP and SVG assets served as compressed WebP or AVIF without touching the original files.
read the full webp_server_go overview →
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Frequently asked questions
Is rembg or webp_server_go more popular?
rembg has 25,012 GitHub stars and webp_server_go has 2,007. rembg has the larger community by that measure.
Are rembg and webp_server_go free?
Both are open source. rembg is licensed under MIT and webp_server_go under GPL-3.0. Neither carries a licence fee.
What is the difference between rembg and webp_server_go?
rembg is written in Python and webp_server_go in Go. 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 webp_server_go?
Choose rembg if you want the larger community (25,012 stars) or its MIT licence terms. Choose webp_server_go if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.