cd/entity/Weaviate 1.39· home› entities› Weaviate 1.39
grep -l @weaviate 1.39 /news/*.json | wc -l → 1

Weaviate 1.39

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// recent coverage 1 mentions

00:00
2026-09-17
weaviate.io
ai-infrastructure

4-bit Rotational Quantization

Weaviate 1.39 added 4-bit Rotational Quantization (RQ4) to its vector search engine, delivering similar recall to 8-bit RQ with a 45% heap reduction, according to the company's engineering blog. The r…

// co-occurs with top 6 entities
Weaviate 1 Rotational Quantization 1 Extended-RaBitQ 1 Fast Walsh-Hadamard Transforms 1 Intel Xeon 8581C 1 Apple M1 1
// topics top 3 topics
ai infrastructure 1 machine learning 1 ai tools 1