Side-by-Side Comparison
swift-json vs GMAT
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● rarestype/swift-json (120)
● nasa/GMAT (121)
☆ 120swift-json stars
☆ 121GMAT stars
+1Difference
GMATStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
GMAT Leads
+1 stars (1.0x ratio)
Forks & Derivatives
GMAT Leads
19 total community forks
Recent Maintenance
swift-json
Pushed 5d ago
Licensing
Apache-2.0
Both share open license
Side-by-Side Facts
| Metric | rarestype/swift-json ↗ | nasa/GMAT ↗ |
|---|---|---|
| Description | high-performance json parsing and encoding for server applications | The General Mission Analysis Tool (GMAT) is the world's leading enterprise, multi-mission, open source software system for space mission design, optimization, and navigation. The system supports missions in flight regimes ranging from low Earth orbit to lunar, libration point, and deep space missions. NOTE: Non-release tagged commits are AS IS. |
| GitHub Stars | ☆ 120 | ☆ 121 |
| Forks | 9 | 19 |
| Open Issues | 9 | 9 |
| Main Language | Swift | C++ |
| License | Apache-2.0 | Apache-2.0 |
| Last Push | Oct 25, 2026 | Sep 25, 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.
swift-json Badge
[](https://githubrepo.cloud/repo/rarestype/swift-json?utm_source=readme_badge)
GMAT Badge
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