head to head · open source
drawDB vs Weaviate
drawDB has 39,572 GitHub stars, 3,248 forks, 241 open issues and last shipped 5 days ago. Weaviate has 16,818 stars, 1,403 forks, 738 open issues and last shipped yesterday. drawDB leads on adoption by 135% (39,572 vs 16,818 stars). drawDB is written in JavaScript under AGPL-3.0; Weaviate is written in Go under a custom or non-standard licence. drawDB has attracted 8% as many forks as stars, Weaviate 8%. Weaviate was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| drawDB | Weaviate | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 17K |
| License | AGPL-3.0 | Custom / other |
| Written in | JavaScript | Go |
| Last push | 2026-09-13 | 2026-09-17 |
| Forks | ⑂ 3.2K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick drawDB if
- You weight community size — 40K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick Weaviate if
- You want the Weaviate feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Go
- You evaluated both and Weaviate fits your workflow better
About drawDB
drawDB is a free, open source, browser based database entity relationship diagram (ERD) editor and SQL generator for developers, data modellers, and teams who need to design database schemas and turn them into SQL scripts without creating an account.
read the full drawDB overview →
About Weaviate
Weaviate open source vector database. Stores objects and vectors together. Lives in cloud native database and AI search ecosystem. Enables semantic search at scale. Combines vector similarity search with keyword filtering, retrieval augmented generation, and reranking in single query interface.
read the full Weaviate overview →
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Frequently asked questions
Is drawDB or Weaviate more popular?
drawDB has 39,572 GitHub stars and Weaviate has 16,818. drawDB has the larger community by that measure.
Are drawDB and Weaviate free?
Both are open source. drawDB is licensed under AGPL-3.0, and Weaviate has no licence declared in this registry. Both are free to self-host.
What is the difference between drawDB and Weaviate?
drawDB is written in JavaScript and Weaviate in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, drawDB or Weaviate?
Choose drawDB if you want the larger community (39,572 stars) or its AGPL-3.0 licence terms. Choose Weaviate if its feature set, stack or Custom / other licence fits better. Both are self-hostable.