Side-by-Side Comparison
core vs pdf.js
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● vuejs/core (54.5K)
● mozilla/pdf.js (54K)
☆ 54.5Kcore stars
☆ 54Kpdf.js stars
+492Difference
coreStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
core Leads
+492 stars (1.0x ratio)
Forks & Derivatives
pdf.js Leads
10.7K total community forks
Recent Maintenance
pdf.js
Pushed 19h ago
Licensing
Different
core: MIT vs pdf.js: Apache-2.0
Side-by-Side Facts
| Metric | vuejs/core ↗ | mozilla/pdf.js ↗ |
|---|---|---|
| Description | 🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web. | PDF Reader in JavaScript |
| GitHub Stars | ☆ 54,466 | ☆ 53,974 |
| Forks | 9,218 | 10,692 |
| Open Issues | 914 | 432 |
| Main Language | TypeScript | JavaScript |
| License | MIT | Apache-2.0 |
| Last Push | Oct 1, 2026 | Oct 2, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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core Badge
[](https://githubrepo.cloud/repo/vuejs/core?utm_source=readme_badge)
pdf.js Badge
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