Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

Material Design Components in HTML/CSS/JS

Create graphics with a hand-drawn, sketchy, appearance

Under 1KB each! Super Tiny Icons are miniscule SVG versions of your favourite website and app logos

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.

The last Markdown editor, ever.

CSS library for Instagram filters

MVP.css — Minimalist classless CSS stylesheet for HTML elements

multipurpose rss reader, live stream, mashup, aggregation web application

A markdown CSS module that is absolutely splendid.