Zero-Knowledge Proofs


Tech

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.

OP Labs CEO Karl Floersch. (Optimism)

Tech

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)

Tech

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.

(Getty Images)

Finance

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)

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Finance

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.

(Pixabay)

Tech

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.

(Israel Palacio/Unsplash)

Tech

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.

ConsenSys founder Joseph Lubin speaks at ETHDenver 2022 (Chet Strange/Bloomberg via Getty Images)

Tech

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)

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Tech

Ethereum’s Layer 2 Teams Want You to Clone Their Code

By making their code open source and easy to replicate, projects including Arbitrum, Optimism and zkSync are making it easier for copycat blockchains to steal away their users – in pursuit of broader ecosystems of related networks.

Projects competing to become the dominant "layer 2" network atop Ethereum are now competing to become networks of networks. (Unsplash)

Tech

Polygon Proposes POS Chain To Become ZK Compatible

In a pre-proposal discussion post, Polygon co-founder Mihailo Bjelic argues why the mainchain should go through a major upgrade.

Polygon co-founder Mihailo Bjelic (Polygon)