README: **A 10 million document corpus takes 31 GB of RAM as float32. turbovec fits it in 4 GB - and searches it faster than FAISS.** turbovec is a Rust vector index with Python bindings,…
README: turbovec is a Rust vector index with Python bindings, built on Google Research's [**TurboQuant**](https://arxiv.org/abs/2504.19874) algorithm
README: Restrict results to a candidate set produced by another system (SQL, BM25, ACL, time window, …):
README: The calibration is frozen after the first add and reused by subsequent adds — no retraining, no rebuilds, no separate train phase. Recall gain: up to +1.4pp at @1 on the cells tha…
README: Need stable ids that survive deletes? Use `IdMapIndex`: ```python import numpy as np from turbovec import IdMapIndex index = IdMapIndex(dim=1536, bit_width=4) index.add_with_ids(v…