Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Scalable datastore for metrics, events, and real-time analytics

A high-performance observability data pipeline.

Modern observability platform: 10x easier, 140x lower storage cost, petabyte scale. Open-source alternative to Elasticsearch/Splunk/Datadog for logs, metrics, traces, RUM, and more.

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

𝗔𝗜-𝗡𝗮𝘁𝗶𝘃𝗲 𝗗𝗮𝘁𝗮 𝗪𝗮𝗿𝗲𝗵𝗼𝘂𝘀𝗲. Blazing analytics, fast search, geo insights, vector AI. Built for multimodal analytics, Open-source Snowflake alternative. https://databend.com

the champagne of beta embedded databases

Apache DataFusion SQL Query Engine

Open-source, cloud-native, unified observability database for metrics, logs and traces, supporting SQL/PromQL/Streaming.

Apache OpenDAL: One Layer, All Storage.

A full-text search engine in rust

A course of building an LSM-Tree storage engine (database) in a week.

Official Rust implementation of Apache Arrow

Apache DataFusion Ballista Distributed Query Engine

A full-text search and indexing server written in Rust.

An educational OLAP database system.

Transmute-free Rust library to work with the Arrow format

Rust port of Lucene

VectorDB is a free analytics DBMS for IoT & Big Data, compatible with ClickHouse.