Selfhosted

Self-hosted open-source apps worth running yourself. More options at Awesome Homelab.

Uptime Kuma — self-hosted uptime monitoring with a web UI and multi-channel alert support
Memos — lightweight self-hosted note-taking app with a plain-text and Markdown interface
Karakeep — self-hosted bookmark and note manager that uses AI to auto-tag saved links, images, and text
ProjectSend — GPL-2.0-or-later client portal for private file sharing with per-client access, expiring files, download limits, activity logs, and local or S3-compatible storage
Vert.sh — open-source file converter that runs fully in the browser without uploading files to a server
Penpot — open-source design and prototyping platform built on web standards (SVG, CSS, HTML) with a 1:1 design-to-code workflow, a Figma alternative