Head to head
5 of 12 recorded facts differ. Everything below is source-reported with a capture date. Niched has not published a buyer verdict for this pair, so nothing here declares a winner. A winner only exists inside a defined buyer niche with stated constraints.
ERD Builder Pro is a database design and documentation tool for developers. Build ERDs, flowcharts, notes, and drawings — all in one workspace. erd-builder-pro is open source, written primarily in TypeScript, released under Other. Its repository has 190 GitHub stars and 37 forks, and was last committed to within the last two weeks. Niched places it in Backend-as-a-service & databases, UI design & prototyping.
Visit ↗🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 ex. open-design is open source, written primarily in TypeScript, released under Apache License 2.0. Its repository has 82.7K GitHub stars and 9.6K forks, and was last committed to within the last two weeks. Niched places it in AI coding assistants & agents, UI design & prototyping.
Visit ↗| Fact | erd-builder-pro | open-design |
|---|---|---|
| Official SDK installs, 30 days | Not recorded | Not recorded |
| SDK evidence captured | Not recorded | Not recorded |
| GitHub stars | 190 | 82.7K |
| Forks | 37 | 9.6K |
| Open issues | 0 | 715 |
| Last commit | 3 days ago | today |
| Primary language | TypeScript | TypeScript |
| License | Other | Apache License 2.0 |
| Open source | Yes | Yes |
| Pricing model | Not recorded | Not recorded |
| Founded | Not recorded | Not recorded |
| Categories | Not recorded | Not recorded |