







Fully open-source, end-to-end encrypted, peer-to-peer application suite.
CryptPad: end-to-end encrypted collaboration suite
CryptPad: end-to-end encrypted collaboration suite

CryptPad: end-to-end encrypted collaboration suite
CryptPad: end-to-end encrypted collaboration suite


An Update on OpenTitan
Encrypted Spaces — Research preview
An architecture for collaborative applications where data is encrypted and operations are cryptographically verifiable.


Cryptomator - Free & Open-Source Cloud Storage Encryption
Cryptomator is an open-source encryption tool for secure cloud storage. Protect your privacy for free on Dropbox, Google Drive, OneDrive, and more.


Open-source tools needed for the future of decentralized moderation
A small list of various open-source software that needs to exist to power the future of Trust & Safety for decentralized social networking software.

Holochain | Distributed app framework with P2P networking
Holochain delivers beyond the promises of blockchain by providing a lightweight, secure and versatile framework for everyday distributed apps.

An Update on OpenPRoT
The Rise of Open Source Challengers
A look at how OSS takes over the application layer + the potential end of closed source software categories

NextGraph - Decentralized, encrypted and local-first platform and framework, towards the better internet we all deserve!
Features a social network, shared documents, productivity tools, an app store, and more! You can use NextGraph for free : resilient, secure, private and encrypted. You own your data and software! Developers can build new web3.0 local-first apps with our open source framework, based on open standards, with CRDTs, E2EE, Linked Data, JSON, Markdown...

Architecture
Overview of Ente's end-to-end encrypted architecture—learn how your data is encrypted on-device, securely shared, and safely stored using cryptography.

Reimagining OSS Licensing and Commercialization with Fair Source - Adam Jacob, System Initiative
