Top 4 Rust Search Engine Projects

MeiliSearch

129 43,284 9.8 Rust

A lightning-fast search API that fits effortlessly into your apps, websites, and workflow

Project mention: Publish/Subscribe with Sidekiq | dev.to | 2024-02-21

We needed to introduce a new service for search. As we settled on using meilisearch, we needed a way to sync updates on our models with the records in meilisearch. We could've continued to use callbacks but we needed something better.

qdrant

139 17,839 9.9 Rust

Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

Project mention: Ask HN: Has Anyone Trained a personal LLM using their personal notes? | news.ycombinator.com | 2024-04-03

I'm currently looking to implement locally, using QDrant [1] for instance.
I'm just playing around, but it makes sense to have a runnable example for our users at work too :) [2].
[1]. https://qdrant.tech/

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Nuclia DB

3 571 9.9 Rust

NucliaDB, The AI Search database for RAG

Project mention: Tantivy 0.20 is released: Schemaless column store, Schemaless aggregations, Phrase prefix queries, Percentiles, and more... | /r/rust | 2023-06-20

You have also NucliaDB that is built on top of tantivy and addresses vector search for documents and video search.

tinyvector

1 337 6.1 Rust

A tiny embedding database in pure Rust.

Project mention: Tinyvector - a tiny embedding database in pure Rust | /r/aiengineer | 2023-07-11

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).