Side-by-Side Comparison
dora vs KillerPDF
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● dora-rs/dora (4K)
● SteveTheKiller/KillerPDF (4K)
☆ 4Kdora stars
☆ 4KKillerPDF stars
+3Difference
KillerPDFStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
KillerPDF Leads
+3 stars (1.0x ratio)
Forks & Derivatives
dora Leads
461 total community forks
Recent Maintenance
dora
Pushed 10d ago
Licensing
Different
dora: Apache-2.0 vs KillerPDF: GPL-3.0
Side-by-Side Facts
| Metric | dora-rs/dora ↗ | SteveTheKiller/KillerPDF ↗ |
|---|---|---|
| Description | DORA (Dataflow-Oriented Robotic Architecture) is middleware designed to streamline and simplify the creation of AI-based robotic applications. It offers low latency, composable, and distributed dataflow capabilities. Applications are modeled as directed graphs, also referred to as pipelines. | Free and open-source PDF editor for Windows with a built-in PDF 2.0 engine. View, annotate, OCR, merge, split, crop, rotate, compare, edit text, draw, sign, fill forms, print, flatten, and open password-protected PDFs without a subscription. |
| GitHub Stars | ☆ 4,030 | ☆ 4,033 |
| Forks | 461 | 320 |
| Open Issues | 116 | 47 |
| Main Language | Rust | C# |
| License | Apache-2.0 | GPL-3.0 |
| Last Push | Oct 21, 2026 | Oct 5, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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dora Badge
[](https://githubrepo.cloud/repo/dora-rs/dora?utm_source=readme_badge)
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