ente
Ente provides an open source, end-to-end encrypted cloud platform for secure data storage independent of third-party trust. The service includes Ente Photos, a cross-platform alternative to Apple and Google Photos with private sharing and on-device machine learning, and Ente Auth, a free authenticator app safeguarding data. The platform's security is verified by top cybersecurity firms such as Cure53 and Symbolic Software. Ente Photos offers 5GB of free storage, and there are opportunities for community contributions and support through their platforms.