Sites like zettelnotes.com

Monkeytype, a minimalistic customizable online typing test for measuring and improving typing speed and accuracy

Open WebUI, a self-hosted software platform for running and connecting AI models, with a user community and documentation

A Linux podcast by hosts Leo and Dan, exploring the history of Linux distributions and topics that matter to them

A Lemmy federated news server run by the developer of the Voyager app, for its users and contributors

The Fedihosting Foundation's site, a nonprofit's blog and news page on running Fediverse servers such as Mastodon.World and Lemmy.World

Servers@Home, a home-lab media hub with videos, a blog, a wiki and a community on self-hosting your own data

The official website of Thunderbird, a free open-source desktop and mobile email, calendar and contacts app

Nextcloud, an open source self-hosted platform for file sharing and online collaboration as a Microsoft 365 alternative

Windy: an interactive wind map and weather forecast tool with live webcams and weather model data

FitMyLLM is an independent tool and database matching self-hosted AI models to GPUs by VRAM and measured speed, by an MLOps engineer

A month-long online course teaching Linux server administration from the command line, aimed at aspiring junior sysadmins

Obsidian, a free note-taking app for private writing and linked notes, with CLI and multilingual pages

ForgeFed, a federation protocol for software forges and code collaboration tools, with a blog by Pere Lev on its development

WinBoat is a software tool that runs Windows applications on Linux desktops through a Windows virtual machine integration

A free web interface and proxy for browsing Gemini capsules, run as a community site with user accounts

Linuxiac, an English news site covering Linux and open source software, plus guides to distributions like Fedora and Gentoo

Kavita, a self-hosted digital library server for EPUB, PDF, comic and manga reading with built-in readers

Noctalia, a family of native Wayland desktop projects (shell, compositor, login screen) by its small volunteer team, with blog and docs

PussTheCat.org is a non-profit site offering ad-free privacy-focused open-source services, game servers and a SearXNG search instance

TRaSH Guides is a collection of setup and configuration guides for Radarr, Sonarr and other media server tools

Bazzite, a Linux operating system for gaming on desktop PCs, handhelds, and home theater PCs

The Co-op Cloud is a software stack and blog for hosting libre applications, run by tech co-operatives

RedPacket Security is an English-language infosec news site with tutorials and a merch store, covering hacks, breaches and cyber warfare

Johanna Larsson's blog, talks and open-source projects on Elixir, Go, distributed systems and the Bluesky protocol

A browser extension called AdNauseam that clicks every ad to obscure tracking by advertising networks, with press and privacy pages

Loops, a federated open-source short-video sharing platform and app for creators and communities on the social web

Pangolin, an open-source security and networking platform combining WireGuard VPN, reverse proxy, and identity-aware access controls, from Fossorial

A Marxist-leaning online publication from the Hampton Institute with essays, reading volumes and articles on political ecology, economics and decolonization

Isaac Freund's blog of status updates and project notes on River, a Wayland tiling compositor, and related Zig tools