Side-by-Side Comparison
vtk-js vs SAELens
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● Kitware/vtk-js (1.5K)
● decoderesearch/SAELens (1.5K)
☆ 1.5Kvtk-js stars
☆ 1.5KSAELens stars
+2Difference
SAELensStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
SAELens Leads
+2 stars (1.0x ratio)
Forks & Derivatives
vtk-js Leads
428 total community forks
Recent Maintenance
vtk-js
Pushed 9d ago
Licensing
Different
vtk-js: BSD-3-Clause vs SAELens: MIT
Side-by-Side Facts
| Metric | Kitware/vtk-js ↗ | decoderesearch/SAELens ↗ |
|---|---|---|
| Description | Visualization Toolkit for the Web | Training Sparse Autoencoders on Language Models |
| GitHub Stars | ☆ 1,542 | ☆ 1,544 |
| Forks | 428 | 284 |
| Open Issues | 309 | 70 |
| Main Language | JavaScript | Python |
| License | BSD-3-Clause | MIT |
| Last Push | Oct 21, 2026 | Oct 2, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
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vtk-js Badge
[](https://githubrepo.cloud/repo/Kitware/vtk-js?utm_source=readme_badge)
SAELens Badge
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