Side-by-Side Comparison
Celestia vs OpenImageIO
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● CelestiaProject/Celestia (2.4K)
● AcademySoftwareFoundation/OpenImageIO (2.4K)
☆ 2.4KCelestia stars
☆ 2.4KOpenImageIO stars
+1Difference
OpenImageIOStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
OpenImageIO Leads
+1 stars (1.0x ratio)
Forks & Derivatives
OpenImageIO Leads
713 total community forks
Recent Maintenance
Celestia
Pushed 5d ago
Licensing
Different
Celestia: GPL-2.0 vs OpenImageIO: Apache-2.0
Side-by-Side Facts
| Metric | CelestiaProject/Celestia ↗ | AcademySoftwareFoundation/OpenImageIO ↗ |
|---|---|---|
| Description | Real-time 3D visualization of space. | Reading, writing, and processing images in a wide variety of file formats, using a format-agnostic API, aimed at VFX applications. |
| GitHub Stars | ☆ 2,387 | ☆ 2,388 |
| Forks | 364 | 713 |
| Open Issues | 145 | 141 |
| Main Language | C++ | C++ |
| License | GPL-2.0 | Apache-2.0 |
| Last Push | Oct 25, 2026 | Oct 19, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
Add verified GitHubRepo badges to either project's README.md to showcase star momentum.
Celestia Badge
[](https://githubrepo.cloud/repo/CelestiaProject/Celestia?utm_source=readme_badge)
OpenImageIO Badge
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