Amazon OpenSearch Service vs Cloudflare Vectorize
| Amazon OpenSearch Service | Cloudflare Vectorize | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | api, Web | api, Web |
| Free plan | — | Yes |
| Paid from | — | 5 /mo |
| Deployment | — | cloud |
| Hybrid search | — | No |
| Metadata filtering | — | Yes |
| Sparse vectors | — | No |
| Maximum dimensions | — | 1,536 dimensions |
| SDK languages | — | Go, TypeScript, Python |
Both are listed in Best Vector Database Hosting. On Inferse, Cloudflare Vectorize scores higher on our published basis.