You check a product page to see if it's back in stock. You bookmark a government site to catch when the rules change. You manually revisit a competitor's pricing page every Monday. All of this is a solved problem: changedetection.io watches those pages for you...
Google Photos puts your entire photo library on Google's servers to feed the same ad ecosystem as everything else. Immich is the exit: automatic backup to your own server, facial recognition, semantic search, albums, sharing. 106,000+ GitHub stars, AGPL-3.0, v3.0.0 (July 2026). The...
Google killed desktop Timeline. Dawarich is the exit: import your Google Takeout history, run it on your own server. 9,000+ GitHub stars, open source, Docker, self-hosted free with all Pro features. What Dawarich is Dawarich (dawarich.app) is a self-hosted private location history tracker. Rails, PostgreSQL, Redis....
purplemux is a web-native dashboard for Claude Code and Codex sessions — see all your parallel AI sessions on one screen, get push notifications when a task finishes or needs input, access from mobile via PWA, and keep sessions alive with persistent tmux. MIT, one command to install.
Coder is the self-hosted platform for cloud development environments — reproducible workspaces defined in Terraform, running on Kubernetes, EC2, or Docker, connected through WireGuard tunnels. Coder Agents delegate coding to Claude Code in governed workspaces. AGPL-3.0, 14k stars.
We upgraded from Amazon Linux 2 to AL2023 and our containers started OOM killing. The culprit: AL2023 mounts /tmp as tmpfs by default, capped at 50% of host RAM. Applications writing heavily to /tmp exhausted memory instead of disk. Here's what changed, why it happened, and three ways to fix it.
Webstudio is the open-source Webflow alternative — full CSS control in a visual canvas, clean Remix/React output, Cloudflare Edge hosting, self-hostable exports, and any headless CMS. One $15/mo Pro plan covers unlimited sites where Webflow charges per site. AGPL-3.0, 8.5k+ stars, TypeScript.
Baserow is the open-source no-code database — self-hosted Docker with unlimited rows, or cloud free. Build databases, apps, automations, and dashboards without code. MIT licensed, Airtable alternative, Kuma AI builds complete apps from a plain-language prompt. 150k+ users, Django + PostgreSQL.
Beekeeper Studio is the open-source SQL editor that makes DBeaver look like a Java IDE. Clean dark UI, tabbed queries, autocomplete, SSH tunnels, zero telemetry — free GPLv3 Community edition, $99/yr Ultimate adds Oracle, MongoDB, AI Shell. PostgreSQL, MySQL, SQLite, SQL Server, 15+ databases.
