𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

A list of learning materials to understand databases internals

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

TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.