Repository Index

A scalable, distributed, collaborative, document-graph database, for the realtime web

• database
• distributed
• distributed-database
• document-database

Distributed transactional key-value database, originally created to complement TiDB

• distributed-transactions
• raft
• rust
• key-value

Cloud-native OSS search engine for observability

• rust
• log-management
• logs
• tantivy

open source training courses about distributed database and distributed systems

• distributed-systems
• rust
• golang
• talent-plan

One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.

• sparse-vector
• hybrid-search
• bm25
• full-text-search

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

• rust
• database
• sql
• streaming

Distributed stream processing engine in Rust

• data
• dev-tools
• infrastructure
• kafka

Apache DataFusion Ballista Distributed Query Engine

• arrow
• big-data
• dataframe
• olap

In-memory key-value server in Rust that speaks RESP, so redis-cli and Redis clients connect. Locks, rate limits, job queues and a change feed are single commands; Raft-based failover. Clients for Rust, .NET, Go, Java, Python and Node.js.

• cache
• database
• nosql-database
• redis