Side-by-Side Comparison
writing-a-compiler-in-ruby vs CityEnergyAnalyst
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● vidarh/writing-a-compiler-in-ruby (278)
● architecture-building-systems/CityEnergyAnalyst (279)
☆ 278writing-a-compiler-in-ruby stars
☆ 279CityEnergyAnalyst stars
+1Difference
CityEnergyAnalystStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
CityEnergyAnalyst Leads
+1 stars (1.0x ratio)
Forks & Derivatives
CityEnergyAnalyst Leads
86 total community forks
Recent Maintenance
CityEnergyAnalyst
Pushed 18d ago
Licensing
Different
writing-a-compiler-in-ruby: — vs CityEnergyAnalyst: MIT
Side-by-Side Facts
| Metric | vidarh/writing-a-compiler-in-ruby ↗ | architecture-building-systems/CityEnergyAnalyst ↗ |
|---|---|---|
| Description | Code from my series on writing a Ruby compiler in Ruby | City Energy Analyst (CEA) is an open-source urban building energy modeling (UBEM) platform and computation tool for the design of low-carbon and highly efficient cities. |
| GitHub Stars | ☆ 278 | ☆ 279 |
| Forks | 24 | 86 |
| Open Issues | 7 | 131 |
| Main Language | Ruby | Python |
| License | Not identified | MIT |
| Last Push | Jul 16, 2026 | Oct 14, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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