Guides and reviews
Problem → solution articles, tutorials, comparisons and roundups of open-source software and AI tools, written from catalog data.
- Problem → solutionSelf-Hosted Open-Source Team Chat: Keep Your Data In-House
Team chat history stored on a vendor's servers limits control. Learn how self-hosted open-source chat tools like Rocket.Chat, Mattermost and Synapse keep messages on your own infrastructure.
Oct 19, 2026 - Problem → solutionSelf-Hosted File Sync: Replace Scattered Google Drive and Dropbox Files
Scattered files across Google Drive and Dropbox leave you with no control over data. Learn how self-hosted file sync and storage tools fix this, and how to start.
Oct 18, 2026 - Problem → solutionOpen-Source Design, Diagram and Whiteboard Tools to Avoid Cloud Lock-In
Proprietary design and whiteboard tools can lock your files in the cloud. Here are open-source alternatives for sketches, diagrams and design, and how to start.
Oct 17, 2026 - Problem → solutionSelf-Hosted AI Chat Interfaces for Local and Cloud Models
Teams that want a ChatGPT-style interface without sending data to one vendor can self-host open-source chat UIs that work with local and cloud models.
Oct 16, 2026 - Problem → solutionPrivacy-Friendly Self-Hosted Web Analytics: Alternatives to Google Analytics
Replace Google Analytics with self-hosted, cookie-free web analytics. Compare Umami, Plausible and Matomo, their licenses, and how to get started.
Oct 15, 2026