Alex SOLONSKYPrimtal / Hackathon prototype
Built together
Five strangers. A few hours. One working prototype.
12 September 2026 · Valencia
A full calendar. Little room for you
A calendar shows where your time goes. It rarely shows how you feel. We built Primtal to connect a short wellbeing check-in with a practical change to the day.
- 01Check in
- 02See patterns
- 03Consider a change
- 04Confirm it
A check-in inside Slack
Six questions about mood, enjoyment, calm, energy, focus and digital balance — inside a tool the team already uses.
A little perspective over time
The prototype charts check-ins to make patterns easier to see. The values shown are demonstration data, not a clinical assessment.
Open full-size screenshotFrom a conversation to a clearer day
I coded the Ambiguous version as my part of our shared project. A short conversation leads to a suggestion, while the user stays in control.
My contribution · Ambiguous implementationYou choose what changes
Primtal suggests protecting an hour for focus. Only after confirmation does it add the event to the calendar.
Strangers to teammates
We had just met. We found our roles, shared responsibility as equals and built Primtal together. The Slack and Ambiguous versions were parts of one team project.
“I’ve never found a working rhythm with people I’d just met this quickly. I’m really glad I met this team.”Alex SOLONSKY
Made possible together
Thank you to AI Tinkerers Valencia, the global AI Tinkerers community, the organisers, sponsors and partners who made the hackathon possible.
OpenAI · CopilotKit · OpenRouter · Exa · Auth0 · Ambiguous · Trigger.dev · Mozilla AI · Google Cloud
A working hackathon prototype — not a launched commercial product.