head to head · open source
drawDB vs Weaviate
drawDB has 40,223 GitHub stars, 3,350 forks, 241 open issues and last shipped 2 days ago. Weaviate has 16,934 stars, 1,433 forks, 738 open issues and last shipped yesterday. drawDB leads on adoption by 138% (40,223 vs 16,934 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 | 2026-11-01 | 2026-11-02 |
| Forks | ⑂ 3.4K | ⑂ 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 Free, simple, and intuitive database schema editor and SQL generator. DrawDB is a robust and user friendly database entity relationship diagram (ERD) editor right in your browser. Build diagrams with a few clicks, export and import SQL scripts, generate migrations, customize your editor, and more without creating an account. See the full set of features on here. Getting Started Local Development Build Docker Build If you want to enable sharing, set up the server and environment variables according to .env.sample . This is optional unless you need to share files. Contributing Please see CONTRIBUTING.md for…
read the full drawDB overview →
About Weaviate
Weaviate Weaviate is an open source, cloud native vector database that stores both objects and vectors, enabling semantic search at scale. It combines vector similarity search with keyword filtering, retrieval augmented generation (RAG), and reranking in a single query interface. Common use cases include RAG systems, semantic and image search, recommendation engines, chatbots, and content classification. Weaviate supports two approaches to store vectors: automatic vectorization at import using integrated models (OpenAI, Cohere, HuggingFace, and others) or direct import of pre computed vector embeddings…
read the full Weaviate overview →
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Frequently asked questions
Is drawDB or Weaviate more popular?
drawDB has 40,223 GitHub stars and Weaviate has 16,934. 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 (40,223 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.