A side-by-side of two vector databases for building AI agents — live GitHub data, languages, and what each is best at.
| sqlite-vec | Weaviate | |
|---|---|---|
| GitHub stars | ★ 7.8k | ★ 16k |
| Language | C | Go |
| Category | Vector databases | Vector databases |
| Best for | vectors inside SQLite | hybrid search |
| Repository | asg017/sqlite-vec | weaviate/weaviate |
sqlite-vec and Weaviate are both credible choices. By community traction, Weaviate leads (★ 16k). Pick sqlite-vec for vectors inside SQLite; pick Weaviate for hybrid search.
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