# Meilisearch latest news and company updates

## The Good, the Bad, and the Leaky: jemalloc, bumpalo, and mimalloc in Meilisearch
The good, the bad, and the leaky: jemalloc, bumpalo, and mimalloc in Meilisearch  
  
Published by [Clément Renault](/content/author/clement/index.html) on 29 Mar 2026

## Patching LMDB: how we made Meilisearch’s vector store 3× faster
We patched LMDB to support nested read transactions on uncommitted writes - eliminating full database scans and making Meilisearch's vector store 3× faster  
  
Published by [Clément Renault](/content/author/clement/index.html) on 17 Mar 2026

## Why traditional hybrid search falls short (and how we fixed it)
Meilisearch's innovative scoring system revolutionizes hybrid search by properly combining full-text and semantic search, delivering more relevant results than traditional rank fusion methods.  
  
Published by [Louis Dureuil](/content/author/louis/index.html) on 18 Jun 2025

## Introducing Meilisearch's next-generation indexer: 4x faster updates, 30% less storage
Indexer edition 2024 revolutionizes search performance with parallel processing, optimized RAM usage, and enhanced observability.  
  
Published by [Louis Dureuil](/content/author/louis/index.html) on 25 Feb 2025

## Meilisearch indexes embeddings 7x faster with binary quantization
By implementing binary quantization with the vector store Arroy, significant reductions in disk space usage and indexing time for large embeddings have been achieved while maintaining search relevance and efficiency.  
  
Published by [Tamo](/content/author/tamo/index.html) on 28 Nov 2024

## Meilisearch is too slow
In this blog post, we explore the enhancements needed for Meilisearch's document indexer. We'll discuss the current indexing engine, its drawbacks, and new techniques to optimize performance.  
  
Published by [Clément Renault](/content/author/clement/index.html) on 19 Aug 2024

## How Meilisearch updates a database with millions of vector embeddings in under a minute
How we implemented incremental indexing in our vector store.  
  
Published by [Tamo](/content/author/tamo/index.html) on 03 Apr 2024

## Meilisearch expands search power with Arroy's Filtered Disk ANN
How we implemented Meilisearch filtering capabilities with Arroy's Filtered Disk ANN  
  
Published by [Clément Renault](/content/author/clement/index.html) on 26 Dec 2023

## Multithreading and Memory-Mapping: Refining ANN performance with Arroy
Overcoming the challenges to enhance ANN performance with Rust.  
  
Published by [Clément Renault](/content/author/clement/index.html) on 20 Dec 2023

## Spotify-Inspired: Elevating Meilisearch with Hybrid Search and Rust
How we created Arroy, a Rust library building upon the foundations of Spotify's Annoy.  
  
Published by [Clément Renault](/content/author/clement/index.html) on 13 Dec 2023