MPC's Role in Advancing World ID Privacy Features
In this post, we aim to illustrate the capabilities of secure multiparty computation (MPC) through a specific example. In recent months, our collaboration with the Worldcoin team has focused on assessing the potential of leveraging MPC to introduce decentralization into a specifi…
A First Look at Collaborative Noir
Collaborative SNARKs bring together ZK and MPC allowing multiple parties to compute on private data without revealing it. With coCircom, we took the first step by combining MPC with Circom circuits, making private computation accessible to developers using ZK. We started with coC…
Hashing it out: coSNARKs at TACEO
During a recent workshop about programmable cryptography, we noted a few questions about co-SNARKS; what are the main use cases, do we have some benchmarks, how technical does one have to be to play around, and what tools available now… Click through to answer all these and more.
Max Pick Challenge – Part 2
Dive into the technical details of the Max Pick Challenge, how we used coSNARKs to compute on private shared state, and what we learned during the process. Also find out who won the challenge and what's next for coCircom!
Max Pick Challenge – Part 1
TACEO presents the Max Pick Challenge, a unique on-chain guessing game, based on Collaborative SNARKs ("co-SNARKs", leveraging Multi Party Computation + Zero Knowledge) with the chance to win up to $1,000.
The Encryption Trifecta
Imagine a world where your data is not only encrypted at rest (AES) and in transit (TLS) but also during computation. Welcome to the future of blockchain technology with Compute Layer Security (CLS). In this blog post, we dive into the groundbreaking vision of making encrypted co…
Unlocking the Future with ProgCrypto
At Devconnect 2023, a revolutionary concept was spotlighted during the ProgCrypto event: Programmable Cryptography. This two-day gathering of researchers, developers, and community members focused on the future of cryptography and its potential to reshape digital interactions. Vi…
Private Proof Markets using MPC
As much as we like to talk about Zero Knowledge, especially zk-friendly hash functions, we also enjoy to talk about other privacy-enhancing technologies (PETs). ZK is for sure the standout PETs performer in web3 today, with homomorphic encryption (HE) taking a little bit of spotl…