Zero-Knowledge Proofs

Vitalik Buterin spoke to reporters during an exclusive event at ETHSeoul. (CoinDesk)
Ethereum's Vitalik Buterin Argues for Blockchain 'Privacy Pools' to Weed Out Criminals
The paper argues for “privacy pools,” a tech feature that would enhance the privacy of user’s transactions while also separating criminal activity from innocent funds in different sets.
Vitalik Buterin spoke to reporters during an exclusive event at ETHSeoul. (CoinDesk)

Polygon co-founder Sandeep Nailwal (Polygon)
Polygon Releases 'Chain Development Kit' for ZK-Powered Networks on Ethereum
The new software toolkit will allow developers to build their own customizable chains, and connect to each other through a ZK-powered bridge to form a “Value Layer.”
Polygon co-founder Sandeep Nailwal (Polygon)

Optimism CEO Karl Floersch (Optimism)
Coinbase’s Chosen Blockchain Brand Sees Zero Threat from Zero Knowledge
Many Ethereum aficionados have predicted that the most promising layer-2 blockchains would be built not using the OP Stack’s “optimistic rollup” technology – favored by the U.S. crypto exchange Coinbase – but with a different setup known as “ZK rollups,” reliant on "zero-knowledge" cryptography.
Optimism CEO Karl Floersch (Optimism)

StarkWare co-founders CEO Uri Kolodny and President Eli Ben-Sasson (Natalie Schor/StarkWare)
Starkware to Open-Source ‘Magic Wand’ of Its Zero-Knowledge Cryptography Next Week
The team behind the layer 2 Starknet blockchain said that they will also hold a code review on Aug. 31 at a conference in San Francisco.
StarkWare co-founders CEO Uri Kolodny and President Eli Ben-Sasson (Natalie Schor/StarkWare)

Number Tunnel series. Artistic abstraction composed of CPU chip, colorful numbers and fractal elements in perspective on the subject of computers, mathematics, science and education
Immutable, Web3 Gaming Platform, Launches zkEVM Testnet in Bid to Diversify Infrastructure
The ZK rollup is built using Polygon scaling technology, designed to make it easier for developers to spin up new application-specific blockchains.
Number Tunnel series. Artistic abstraction composed of CPU chip, colorful numbers and fractal elements in perspective on the subject of computers, mathematics, science and education

Lending money handing over paying cash (Shutterstock)
Polychain Capital Co-Leads $25M Fundraise for Manta Network Developer
The cryptographic development project, p0x, received a valuation of $500 million.
Lending money handing over paying cash (Shutterstock)

RISC Zero raises $40 milion in Blockchain Capital=led round (Pixabay)
Blockchain Capital Leads $40M Round for Crypto Firm RISC Zero
The startup creates developer tooling that helps build zero-knowledge proof software for improved security and computational power.
RISC Zero raises $40 milion in Blockchain Capital=led round (Pixabay)

Wonderspaces
Nil Foundation and Semiconductor Startup Partner to Collaborate on ZK Proofs Software, Hardware
The effort will accelerate the deployment of zero-knowledge proofs, one of the hottest trends in blockchain technology, they said.
Wonderspaces

Joseph Lubin, founder of ConsenSys, speaks during ETHDenver in Denver, Colorado, U.S., on Friday, Feb. 18, 2022. ETHDenver is the largest Web3 #BUIDLathon in the world for Ethereum and other blockchain protocol enthusiasts, designers and developers. Photographer: Chet Strange/Bloomberg via Getty Images
MetaMask Developer ConsenSys Brings Layer 2 Blockchain ‘Linea’ to Ethereum Mainnet
The rollup chain from ConsenSys, known as a zkEVM, joins a growing field of projects aiming to expand access to Ethereum using zero-knowledge cryptography.
Joseph Lubin, founder of ConsenSys, speaks during ETHDenver in Denver, Colorado, U.S., on Friday, Feb. 18, 2022. ETHDenver is the largest Web3 #BUIDLathon in the world for Ethereum and other blockchain protocol enthusiasts, designers and developers. Photographer: Chet Strange/Bloomberg via Getty Images

Brendan Farmer, co-founder of Polygon. (Shutterstock/CoinDesk)
Polygon 2.0 Roadmap Calls for ‘Unified Liquidity,’ Restaking, New Chains on Demand
Polygon, a staking solution for Ethereum, says its new architecture will include a shared bridge and a “coordination layer” that connects all of Polygon’s chains, with an emphasis on zero-knowledge technology that has become one of this year’s hottest blockchain trends.
Brendan Farmer, co-founder of Polygon. (Shutterstock/CoinDesk)