State of Privacy

Primus (formerly "PADO") is a decentralized verification and computation network based on advanced cryptography like zkTLS and zkFHE

Prism Protocol unlocks new markets using agent-driven mediation and programmable cryptography.

Building free resources for people expanding the world of programmable cryptography. We explore new use cases for zero-knowledge proofs and other cryptographic primitives through research and proof-of-concepts PSE is an Ethereum Foundation supported research and development lab dedicated to expanding the use cases of cryptographic primitives.

Transfer SOL privately. Private SPL tokens transfer and private swap will soon follow.

Privacy Guardians is a community and accelerator dedicated to privacy tech. Connecting communities to the best privacy protocols out there.

Cloud and data center acceleration solution for Privacy Enhancing Technologies

earn for receiving emails, without disclosing your email address to advertisers.

Allow you to generate a brand new Ethereum address that is designed to reduce linkability to any prior transaction history. But our privacy-preserving technology does much more than that

Privado ID provides privacy tools to put users in control of their identity.

An AI + DePIN Network enabled through FHEML

The Private Finance Syndicate (PFS) is an organisation founded by Navio (formerly Navcoin), a Private Finance (PriFi) Ecosystem & LunarDAO, an privacy-oriented investment fund. We believe that bundling forces is essential for our sector, thus our motivation to come and grow together.

An open-source protocol that offers a wide variety of solutions for privacy preservation for blockchain users

Non-custodial self-banking protocol with pluggable privacy in Web3

PrivID is an open-source protocol for cryptographically verified identity, starting with integration into the AT Protocol and Bluesky. Built with privacy at its core, PrivID allows users to confirm that an account is backed by a real human identity without exposing personal data, using zero-knowledge proofs via Holonym. PrivID focuses on cryptographic trust, ensuring identity confidence without centralized data collection or invasive tracking systems.

Create polls, participate in elections, and make your voice heard in a Private and Decentralized way. Privote is a decentralized voting mechanism that allows users to vote on-chain in a private and secure manner. It uses Maci protocol made by PSE team to ensure that votes don't leak and are not tampered with. The project is open-source and anyone can contribute to it. Privote enables users to create various types of private polls and vote on them. It also provides various types of auth mechanisms like Anon-Aadhar (aadhar based verification from India), WorldCoin-auth, NFC (can be used in IRL events like ethglobal hackathons), etc, enabling holding of various interesting polls without revealing the choice of voters. Built using https://maci.pse.dev/