Compare providers
Pick up to three. Scores are curated estimates on a 0–10 scale. Lock-in: higher = worse.
| Dimension | Chroma | Supabase (pgvector) |
|---|---|---|
| Overall | 7.9 | 8.6 |
| Capability fit | 7.2 | 8.5 |
| Price / performance | 9.0 | 9.0 |
| Latency / reliability | 7.0 | 8.6 |
| Developer & agent DX | 9.2 | 9.4 |
| Privacy / data retention | 7.5 | 8.0 |
| Lock-in risk (higher = worse) | 2.5 | 3.0 |
| Maturity / track record | 7.5 | 9.0 |
| Pricing | As of 2026-09-14: Open-source embeddable vector DB + hosted Chroma Cloud; free/local for prototypes; Cloud usage-based for managed. Excellent DX for demos; graduate before high QPS… | Postgres + pgvector + Auth + Storage; usage on compute/storage; free tier. Vectors hitchhike on Postgres. |