Empowering everyone to build reliable and efficient software.

Learn how to use Meilisearch for keyword, semantic, and hybrid search. Set up indexes, customize ranking, and build AI-powered search with RAG.

Empowering everyone to build reliable and efficient software.

Tail calls in Rust have been talked about for a long time, but especially from the outside it looks like very little progress has been made. Let's change that!

GPU code can now use Rust's threads. We share the implementation approach and what this unlocks for GPU programming.

How I dove into a spooky memory leak, found it, but discovered that the actual leak was more on mimalloc's side than on meilisearch's. I used jemalloc's powerful tooling and a bit of help from an LLM ...

How Meilisearch drastically sped up the indexation of embeddings in its vector store by introducing a new LMDB API. This new API allows Meilisearch to scale linearly with the number of available index...

Version v1.36.0 introduces an exciting update to the ranking rules to improve the engine's relevance. It's actually the first time we've made such a change since v1.0, and we're really happy about ...

How do you get your LLM to speak factually? Using Retrieval Augmented Generation (RAG).Learn all about RAG, search, and vector databases in this video! It complements a series of posts written in…

Your monthly recap of everything Meilisearch. January 2026 edition.

The topic of the Rust experiment was just discussed at the annual Maintainers Summit. The cons [...]

This is a walkthrough of a new LMDB-based HNSW Rust vector store with drastically better performances than the previous random-projection-based one. This is a disk-based HNSW highly vector store inspi...

Pagefind is a fully static search library that aims to perform well on large sites, while using as little of your users’ bandwidth as possible, and without hosting any infrastructure.

*Building a lightning-fast search engine - Clément Renault at EuroRust 2025 🦀* In this talk Clément talks about how Meilisearch has been using Rust to power fast open-source search. *About Clément…

Empowering everyone to build reliable and efficient software.

Search and explore one hundred million images with Meilisearch.

Conversational search from your existing indexes with a single, OpenAI-compatible /chat endpoint. Built-in RAG, faster launches, lower costs.

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