Keeplas: an encrypted digital vault to pass on what matters to your loved ones
A product I co-founded. Keeplas lets people store their critical information (personal, financial, digital) and pass it on to trusted loved ones in an emergency.
- Project
- Co-founded project
- Industry
- Encrypted digital vault
- Service
- Custom web app or SaaS
- Stack
- Next.js · React Native · Expo · Supabase · Convex · TypeScript

Context
The starting point
The challenge. A product I co-founded. Keeplas lets people store their critical information (personal, financial, digital) and pass it on to trusted loved ones in an emergency.
The goal. Bank-grade security, on web and mobile.
What I did
The choices that matter
- Product design and full specification
- Web app in Next.js and mobile app in React Native / Expo, in a Turborepo monorepo
- Zero-knowledge encryption: only the user can read their data
- 3-of-5 secret sharing (Shamir) and AES-256-GCM encryption
- Supabase and Convex backend
- Freemium model with a Lifetime plan


More work
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