Privacy
We believe privacy is a social good that should be accessible to everyone. That's why we're creating open source tools that help people choose what, how, when, and where they share.

Learn and Share
Diving into Plonk accumulation via aPlonk by Ralph Toledo
Watch
Learn and Share
Folding Circom Circuit: A ZKML Case Study - Dr. Cathie So
Watch
Event
PSE @ETH Global Paris
Attend
Blog Post
zkEVM Community Edition Part 3: Logic and Structure
read
We believe privacy is a social good that should be accessible to everyone. That's why we're creating open source tools that help people choose what, how, when, and where they share.
Our infrastructure helps communities grow by making Ethereum more efficient and accessible. From account abstraction and reducing transaction costs, to rollups and zkEVM, we are building towards an interoperable future.
We are mapping the emerging zero knowledge ecosystem through collective experimentation. We collaborate, share what we learn, and welcome contributions from around the world.
PSE is a growing team of developers, researchers, designers, communicators, artists, and organizers. There are so many ways to get involved- you can try out our apps, build with our tools, contribute to projects, or join our team. We’d love to hear from you!