compare
Infinity vs Weaviate
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Infinity | Weaviate |
|---|---|---|
| Language | C++ | Go |
| Licence | Apache-2.0 | Other |
| Stars | 4.7k | 17k |
| Latest | v0.7.3 | v1.39.9 |
| Last push | 2026-09-23 | 2026-10-06 |
| Release cadence | about 22 days between releases | about 1 day between releases |
| Active contributors | 8 commit authors on the default branch in the last 90 days | 15+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Pinecone. Alternatives to Pinecone →
PartialInfinityDense, sparse, tensor and full-text search in one engine, with filtering.
Full replacementWeaviateVector and hybrid search with built-in vectoriser modules.
Infinity
- nightly2026-01-20Release nightly created from b1083912a5002c72207a9ed37c4b0957f21b4f35 at 2026-10-06 13:38:52+00:00pre-release
- v0.7.32026-08-06Release v0.7.3 created from d755c5ad25d9a2749623603f4a89e3e5207c61c6 at 2026-08-06 04:34:58+00:00
- v0.7.22026-07-15Release v0.7.2 created from de2298b554d33cdab4ccae48d51af2037fc84f63 at 2026-07-15 10:16:49+00:00
- v0.7.12026-07-13Release v0.7.1 created from 67e63bdae121409f2cb56ac2cd81b873f42aa36e at 2026-07-13 03:09:26+00:00
- v0.7.02026-05-15Release v0.7.0 created from 544d5b876b0214d62bce4a05f7790833648e16d0 at 2026-05-15 11:58:20+00:00
Weaviate
- v1.38.192026-10-06v1.38.19 - Export data to Parquet format improvements
- v1.39.92026-10-05v1.39.9 - LSM store performance improvements
- v1.39.82026-10-01v1.39.8 - MMR normalize query vector Fix, Multi-tenant collections re-vectorize check on PATCH
- v1.38.182026-10-01v1.38.18 - MMR normalize query vector Fix, Multi-tenant collections re-vectorize check on PATCH Fix
- v1.40.0-rc.22026-09-30v1.40.0-rc.2 - Alter Schema Drop Vector Index, HFresh MUVERA, RQ-4 quantizationpre-release
Infinity
✓ signed The latest release, v0.7.3, carries a signature GitHub verified.
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Weaviate
unsigned The latest release, v1.39.9, carries no signature GitHub could verify.
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