About Us
Reborn Foundation is a Polish non-profit organization dedicated to building open-source software that puts privacy and security first. We believe everyone has the right to digital privacy.
Our Mission
We build secure, open-source tools with user privacy at their core.
What we build
Reborn Apps is a suite of privacy-first productivity tools. All applications use Zero Knowledge End-to-End Encryption — your data is encrypted on your device before it reaches any server. Even we cannot read your data.
- re/task — Encrypted task management with lists, subtasks, recurring tasks, and stars.
- re/notes — Encrypted notes and documents with folders, tags, and rich text editing.
Our principles
- Privacy by design — Zero Knowledge architecture. The server is a "dumb storage" that only holds encrypted data.
- Open source — Full source code under AGPL-3.0. Audit, self-host, or contribute.
- European — Built by a Polish non-profit, hosted in Germany (Hetzner). GDPR-compliant by design.
- Free & open source — No ads, no tracking, completely free. AGPL-3.0 licensed — you can always self-host.
- Offline-first — Works without internet. Local data is the source of truth.
The Foundation
Reborn Foundation (Fundacja Reborn) is a registered Polish non-profit organization. Our mission is to create and maintain open-source software with a focus on user privacy and security. Our work is driven by the belief that everyone deserves private, secure digital tools. We are funded by the foundation's own resources and community support — not by advertising or data monetization.
Legal details
- Name: Fundacja Reborn
- Address: ul. Lwowska 35/5, 33-300 Nowy Sącz, Poland
- KRS: 0000708416
- NIP: PL7343554397
- REGON: 368968370
- Contact: [email protected]
- Foundation website: reborn.org.pl