head to head · open source
Weaviate vs AITable
Weaviate has 16,818 GitHub stars, 1,403 forks, 738 open issues and last shipped yesterday. AITable has 15,606 stars, 1,426 forks, 307 open issues and last shipped 12 days ago. Weaviate leads on adoption by 8% (16,818 vs 15,606 stars). Weaviate is written in Go under a custom or non-standard licence; AITable is written in TypeScript under AGPL-3.0. Weaviate has attracted 8% as many forks as stars, AITable 9%. 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
| Weaviate | AITable | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 16K |
| License | Custom / other | AGPL-3.0 |
| Written in | Go | TypeScript |
| Last push | 2026-09-17 | 2026-09-06 |
| Forks | ⑂ 1.4K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Weaviate if
- You weight community size — 17K stars and counting
- You want the Custom / other license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick AITable if
- You want the AITable feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and AITable fits your workflow better
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 →
About AITable
AITable is an open source, API oriented low code platform for building collaborative applications and visual databases. The project is described as APITable in its GitHub summary and is positioned as an Airtable alternative within a TypeScript ecosystem that includes NextJS and NestJS, with Java Spring Boot also mentioned as a community friendly option.
read the full AITable overview →
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Frequently asked questions
Is Weaviate or AITable more popular?
Weaviate has 16,818 GitHub stars and AITable has 15,606. Weaviate has the larger community by that measure.
Are Weaviate and AITable free?
Both are open source. Weaviate has no licence declared in this registry, and AITable is licensed under AGPL-3.0. Both are free to self-host.
What is the difference between Weaviate and AITable?
Weaviate is written in Go and AITable in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Weaviate or AITable?
Choose Weaviate if you want the larger community (16,818 stars) or its Custom / other licence terms. Choose AITable if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.