Sites like stibee.com

A browser-based patch editor for the ZOIA modular synthesizer, loading and arranging .bin patch files

An initiative building a sustainable free and open source software ecosystem in Korea, with projects, docs and a conference

A system design newsletter and website, spun off into a playbook and book on system design topics

Pennswoods Classifieds is a free online classified-ads marketplace for farm equipment, firearms, tools, vehicles, pets and miscellaneous goods

A French-language project: Docusaurus, an open-source static site generator for building documentation websites with MDX and React

TkDodo's blog: personal blog by Dominik Dorfmeister on JavaScript, React, TypeScript, TanStack Query, API design and open source

A weekly blog about iOS development and Swift programming by Sarun Wongpatcharapakorn, an iOS developer

A free online toolset for creating and editing animated GIFs, with conversions for WebP, APNG and AVIF formats

A blogging platform hosting short posts, essays, photo blogs and newsletters on custom domains, with a social community

Notion, an AI-powered workspace for notes, documents, wikis, and project management used by teams

Engineering Leadership, a Substack newsletter on managing software engineering teams and careers by Gregor Ojstersek

Sunhyoup Lee's developer blog on frontend engineering, software design and code readability, with articles, thoughts and a timeline

The official Dark Sun fan and publisher website, with news, Pristine Tower Dev Group publications and staff pages, run by the Athas.org Overcouncil

A weekly blog on Xcode, iOS and Swift development by Antoine van der Lee, called SwiftLee

A Korean blog by Sang Park on large language models, knowledge distillation, Python, data science and productivity tools

Syncthing, an open-source continuous file synchronisation tool, with project donation and foundation information pages

Forever Notes is a free organisation system for Apple Notes, a template-based method for keeping notes tidy over time

A React component library company offering free Material UI components and MUI X advanced data tools for building web interfaces

Paseo, a software product site for running and managing multiple AI coding agents across desktop, mobile, and remote machines, with a blog from its team

Django Girls is a non-profit organization running free Python and Django programming workshops for women, with open online tutorials

IINA, a free open-source media player app for macOS with JavaScript plugin support, built on mpv

A TypeScript framework and documentation for building ActivityPub federated server apps, by maintainers Hong Minhee, Jiwon Kwon, and ChanHaeng Lee

Lenny Rachitsky's newsletter on product management, growth, and career advice for product leaders and founders

Variable Fonts is a catalogue and guide to OpenType variable typefaces, with specimens, notes on each font's design and makers

Not Boring by Packy McCormick: a Substack newsletter of tech strategy, business analysis and essays on technology and philosophy

The Pudding is a digital publication of visual essays that explain cultural debates through data and interactive graphics

CocoaPods.org is a search and browse index for iOS, macOS and Swift library packages, with pages on the CocoaPods dependency manager

Raycast, a macOS launcher app with productivity tools, extensions and AI chat, with legal and FAQ pages

Tania Rascia's personal website with a programming blog on JavaScript and React, a chef's career timeline, and memories of Josh

A community database and fan site for the BanG Dream! Girls Band Party game, covering characters, cards, and members' profiles

A community discussion forum for fans of Bradford City football club, with threads, media uploads and away travel information

School Idol Tomodachi is a fan-run resource website for players of the LoveLive! School Idol Festival mobile game, with card, idol and map databases

A visual, open-source web publishing tool called Hotglue for building and editing websites directly in the browser