ProductsRelationship intelligence
ArcCard
Personal business network + digital card
A mobile-first personal business network that combines a public digital card with private relationship memory: who you met, where you met, what mattered, and how to reconnect later.
What it solves
A business card forgets the meeting. A CRM turns every person into a lead. The useful middle is a personal network that can exchange contact details instantly while keeping private memory, event context, research, and follow-up cues separate from the public card.
Capabilities
- Public cards, QR and vCard exchange, native sharing, PWA install, and quick-sharing workflows
- Event-aware connection context so a new contact remembers where the introduction happened
- Business-card capture, duplicate matching, notes, search, and relationship timeline
- Optional person research and enrichment with source evidence, review, and undo
Where it gets hard
- Public identity and private relationship memory need different permission boundaries
- Anonymous contact exchange cannot become an unrestricted database insert
- Enrichment has to show provenance and remain reversible
- The product has to work quickly on one phone in the middle of a real event
In the loop
Structured AI handles card extraction, note analysis, search parsing, transcription, and optional sourced person research without being allowed to query private data directly.
The person decides what is public, what remains private, what research is accepted, and what a new connection is allowed to save or receive.
These are actual product captures from public pages or published product screenshots. Some screens use sample data; private workspaces are not shown.