brain-dbvsVectorChord
Two self-hosted Pinecone alternatives, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| brain-db | VectorChord | |
|---|---|---|
| Score | 34/100 | 57/100 |
| Rank in category | #115 of 125 in AI | #4 of 5 in Vector Database |
| GitHub stars | 42 | 1 832 |
| Stars, last 30 days | +0 | — |
| Stable releases, 12 months | 15 | 3 |
| Latest release | v0.3.1 · 21 Oct 2026 | 1.1.1 · 28 Feb 2026 |
| Setup | Advanced | Moderate |
| Official Docker image | No | Yes |
| License | Apache-2.0 | Other |
| Main language | Rust | Rust |
Which one should you pick?
VectorChord scores 57/100 against 34/100 for brain-db, so it is the safer default.
brain-db ships more often: 15 stable releases in the past year, against 3 for VectorChord.
If you want the quickest setup, VectorChord is easier to run; brain-db needs more configuration.
brain-db details →VectorChord details → All Pinecone alternatives →
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