Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.

In-depth guide to the best open-source typefaces: https://beautifulwebtype.com

Open source CSS framework for data visualization.

A concise API for exploratory data visualization implementing a layered grammar of graphics

Make a cascading timeline from markdown-like text. Supports simple American/European date styles, ISO8601, images, links, locations, and more.

A Node.js package that generates clean, responsive HTML e-mails for sending transactional mail.

Implementation of mjml in rust

draw.io Integration

Universal LLM Interface

A Neos Asset List node type which puts its uploaded files into the "protectedPersistent" resource collection