Self-Hosted Software for Small Business: Own It, Don't Rent It
"Self-hosted" sounds like something only big IT departments do. It isn't. For a small business it can mean one quiet little computer in your office running your website, your CRM, and your AI tools - all owned by you.
One box, everything on it
The setup is simpler than people expect. A single refurbished mini-PC - a roughly $500 Dell OptiPlex is plenty - runs an open-source virtualization layer (Proxmox). On top of it sit your website, your CRM, and any AI assistants you use. No data center, no server rack, no monthly cloud bill.
What you actually own
- The software, the data, and the hardware - outright, for a one-time cost
- Your customer information, which physically stays in your building
- The freedom to change anything yourself, often with a little help from AI
"But can I still get to it from anywhere?"
Yes. The setup includes secure remote access through your browser (nginx + Apache Guacamole), so you and your team can reach your systems from home, a client site, or your phone - with no clunky VPN client to install.
Isn't it a lot to maintain?
Far less than you'd think. Open-source, virtualized systems are stable, and because you own it there's no vendor forcing surprise changes. If AI ever gets too expensive, you still own everything you've built up to that point - your site, CRM, and data never depend on it.
Curious whether self-hosting fits your business? Let's talk it through - no obligation.