Virtual whiteboard for sketching hand-drawn like diagrams

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

Create beautiful diagrams just by typing notation in plain text.

An example of how to run DuckDB on AWS Lambda & API Gateway.

Socket.io working example of a chat app

A VSCode Extension for visualising AiiDA repositories