Products & ServicesEvent: September 4, 2026
Qdrant released Qdrant 1.19.1, a patch release featuring quantized HNSW search improvements, TurboQuant SIMD implementation rework, batched HNSW searches, and payload-heavy shard transfer optimizations.
Published
Signal category
Products & Services
Quote
“We just released Qdrant 1.19.1, a patch release with some pretty significant performance improvements under the hood.”
— Qdrant team
Company
Qdrant
Composable high-performance vector search
- Industry
- Software Development
- Location
- Berlin, DE
- Company size
- 153 employees
Powering the next generation of AI applications with advanced and high-performant vector similarity search technology. Qdrant is an open-source vector search engine. It deploys as an API service providing a search for the nearest high-dimensional vectors. With Qdrant, embeddings or neural network encoders can be turned into full-fledged applications for matching, searching, recommending, and much more. Make the most of your Unstructured Data!
Founded 2021