Digital sovereignty is closer with AI. In the past months, I started a project as an experiment: could I rework the concept of a local-first music player to have a great UX and support my local music library and DJ workflow, with the ease of use of Spotify? The answer was yes. And the bigger experiment—could I do it alone using only AI-assisted coding?
After a few months, the answer is yes. It works. It took three months to build the core of a deep, proper app (not just a hastily "vibecoded" weekend project).
Tape Music Hub My library, my playlists, my phone as a window into a machine I control. Before AI, I would not have dared to take on building this myself—too much effort for too little reward. Now, it's here—because I wanted it. Direct, desktop-to-phone music data streaming. And a full library music manager that lives on your computer and is controlled by your phone.
The critical point is that this can be done for anything. Soon we will see health apps, food apps, personal management apps—all locally running on our own personal computers at home, interacting with each other without needing cloud-based SaaS models to support them.
The point is not ideology. I will not use a sovereign app if it sucks. I will use it if it feels as good as Spotify or Notion while my data stays at home. AI helps in two ways: building the thing fast, and later reading the local graph so each app can actually express what it needs to me. Cloud models come first; local models on the same box will come soon enough.
For me, the real edge is the hub in your house—not whether you believe in decentralization, but whether that machine can keep your apps alive without drama, and eventually run the intelligence layer on top of your own data so your phone stays magical without shipping your whole life to a GPU farm.
Humans - gadgets - home hubs - protocols. I feel that will be the new digital product chain for a myriad of use cases. And AI will align and help the data layer intelligence.