💯 Curated coding interview preparation materials for busy software engineers

Virtual whiteboard for sketching hand-drawn like diagrams

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

The entrance repository of Markdown presentation ecosystem

Business intelligence, data exploration and visualization web application for Druid, formerly known as Swiv and Pivot

Full platform database management tool, supports ClickHouse, Presto, Trino, MySQL, PostgreSQL, Apache Druid, ElasticSearch...