We will be hosting our first AMA featuring the following PSE Projects (https://pse.dev/en/projects). Send in your questions as a reply to this case and the teams will try to answer them on Wednesday Feb 21st.

A list of the projects attending can be found below 👇

Working on building zkTLS infra/products. A ruthless empiricist and meme connoisseur.

http://opacity.network

/// Simple Q to start with from me 👇


# Can one person from each team explain what they work on in two ways, one for each persona below?


## 🥺reasonably intelligent, non-technical normie

## 😎the most giga-chad, galactic big-brain, “doesn’t know the price of milk” cryptographer you know

janitor for /zk and some more stuff here linktr.ee/randomishwalk

Hey! Great question.

Semaphore

## 🥺 Semaphore enables individuals to engage in group activities anonymously, allowing them to confirm their legitimate membership and send messages, vote, etc. without disclosing their identities.

Computer Scientist • Building at PSE - EF • Web3 • ZKP • She/her

Bandada

## 🥺 Bandada is an infrastructure to manage off-chain and on-chain privacy-preserving groups. It also has anti-Sybil mechanisms to add people to groups.

## 😎 Bandada is an infrastructure to manage off-chain and on-chain privacy-preserving groups. It also has anti-sybil mechanisms (web2, web3 and protocols) to add people to groups. People could manage their groups using the dashboard and/or the API SDK.

ZK-kit

## 🥺 ZK-kit is a set of libraries (plugins, algorithms, or utility functions) to make it easier for developers to build zero-knowledge applications.

## 😎 ZK-kit is a set of libraries (plugins, algorithms, or utility functions) to make it easier for developers to build zero-knowledge applications. It has Circom and Noir circuits, JavaScript and Solidity implementation of different tree-like data structures and many utility functions that zk apps might need.

## 😎 Semaphore is a zero-knowledge protocol that allows users to prove their membership in a group and send signals such as votes or text messages without revealing their identities. There are three main parts: identities, groups and proofs. The groups are Incremental Merkle Trees and the proofs are Groth16 proofs.