Side-by-Side Comparison
zstr vs ArkLib
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● mateidavid/zstr (343)
● Verified-zkEVM/ArkLib (347)
☆ 343zstr stars
☆ 347ArkLib stars
+4Difference
ArkLibStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
ArkLib Leads
+4 stars (1.0x ratio)
Forks & Derivatives
ArkLib Leads
121 total community forks
Recent Maintenance
ArkLib
Pushed 9d ago
Licensing
Different
zstr: MIT vs ArkLib: Apache-2.0
Side-by-Side Facts
| Metric | mateidavid/zstr ↗ | Verified-zkEVM/ArkLib ↗ |
|---|---|---|
| Description | A C++ header-only ZLib wrapper | Formally Verified Arguments of Knowledge in Lean |
| GitHub Stars | ☆ 343 | ☆ 347 |
| Forks | 79 | 121 |
| Open Issues | 2 | 84 |
| Main Language | C++ | Lean |
| License | MIT | Apache-2.0 |
| Last Push | Sep 24, 2026 | Oct 20, 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.
zstr Badge
[](https://githubrepo.cloud/repo/mateidavid/zstr?utm_source=readme_badge)
ArkLib Badge
[](https://githubrepo.cloud/repo/Verified-zkEVM/ArkLib?utm_source=readme_badge)Related Head-to-Head Comparisons
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