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ZK rollups

Kraken Chairman Jesse Powell (CoinDesk)
Technology
Kraken
Kraken Said to Seek Partner to Help Build It a Layer 2 Blockchain Network
The crypto exchange is still considering which blockchain developer should build its network, with Polygon, Matter Labs and the Nil Foundation in the mix, according to people...
Kraken Chairman Jesse Powell (CoinDesk)
By Margaux Nijkerk
Nov 7, 2023 at 1:16 a.m. UTC
Nov 7, 2023
Krakenlayer 2rollupRollupsZK rollupsZero-Knowledge ProofsCrypto ExchangePolygonMatter Labs
Manta is the latest blockchain network to reconsider its commitment to OP Labs' OP Stack. (Justin Henry/Creative Commons)
Technology
Manta network
Manta's Layer-2 Blockchain Already Plans to Ditch OP Stack for Polygon
The network, which just went live a couple weeks ago as a so-called optimistic rollup – the core underpinning of OP Stack – will now become a “ZK-rollup,” which is what Polygo...
Manta is the latest blockchain network to reconsider its commitment to OP Labs' OP Stack. (Justin Henry/Creative Commons)
By Margaux Nijkerk
Oct 16, 2023 at 4:30 p.m. UTC
Oct 16, 2023
Manta NetworkOptimismPolygonrollupRollupsZero knowledgeZero-Knowledge ProofsZK rollups
Scroll co-founder Sandy Peng (Bradley Keoun)
Technology
Scroll
Scroll zkEVM Launches, Blockchain Data Shows, Competing With Polygon, Matter Labs
The new Ethereum layer-2 network's debut adds to the competition among rival providers of so-called "zkEVMs," including Polygon and Matter Labs.
Scroll co-founder Sandy Peng (Bradley Keoun)
By Margaux Nijkerk
Oct 12, 2023 at 6:52 p.m. UTC
Oct 12, 2023
ScrollZkevmZK rollupsRollupslayer 2MainnetZero knowledgeZero-Knowledge Proofs
Buenos Aires (Unsplash)
Technology
Matter labs
Buenos Aires Releases Blockchain Digital Identity Solution Powered by zkSync's ZK Proofs
Citizens of Buenos Aires can access the identity solution, the QuarkID wallet, where they can store their birth and marriage certificates, according to the city government.
Buenos Aires (Unsplash)
By Margaux Nijkerk
Sep 28, 2023 at 12:00 p.m. UTC
Sep 28, 2023
Matter LabsZK rollupsrollupRollupsZero knowledgeZero-Knowledge ProofsDigital IdenittyWalletArgentinabuenos aires
Image tweeted by Celo officials on Monday from conference in Barcelona. (Celo)
Technology
Polygon
Polygon Emerges as Suitor for Celo’s New Layer-2 Blockchain, Competing With OP Stack
Celo, which is ditching its standalone blockchain in favor of a new "layer-2" network atop Ethereum, had originally signaled plans to rely on Optimism's OP Stack, a similar cu...
Image tweeted by Celo officials on Monday from conference in Barcelona. (Celo)
By Margaux Nijkerk
Sep 21, 2023 at 5:06 p.m. UTC
Sep 21, 2023
PolygonCeloOptimismStacksdeveloperlayer 2ZK rollupsRollups
Optimism CEO Karl Floersch (Optimism)
Technology
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....
Optimism CEO Karl Floersch (Optimism)
By Margaux Nijkerk
Aug 23, 2023 at 3:30 p.m. UTC
Aug 23, 2023
OptimismrollupRollupsEthereumZero knowledgeZero-Knowledge ProofsZK rollupsZkevm
StarkWare co-founders CEO Uri Kolodny and President Eli Ben-Sasson (Natalie Schor/StarkWare)
Technology
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)
By Margaux Nijkerk
Aug 22, 2023 at 2:37 p.m. UTC
Aug 22, 2023
Starkwarestarknetopen-sourceZero knowledgeZero-Knowledge ProofsZK rollups
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
Technology
Immutable x
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
By Margaux Nijkerk
Aug 14, 2023 at 11:00 p.m. UTC
Aug 14, 2023
Immutable XWeb3DevelopersTestnetZK rollupsZero-Knowledge ProofsPolygon
Rollup (Bru-nO/Pixabay)
Technology
Rollups
Zero-Knowledge Rollup ZKM Sets Out to Make Ethereum 'Universal Settlement Layer'
With funding from the foundation that oversees development of the Metis layer-2 Ethereum protocol, ZKM is developing a hybrid rollup that combines an Optmistic rollup and Zero...
Rollup (Bru-nO/Pixabay)
By Jamie Crawley
Jul 13, 2023 at 1:24 p.m. UTC
Jul 13, 2023
RollupsEthereumlayer 2ZK rollups
Avail founder Anurag Arjun. (Avail)
Technology
Data
What Is Ethereum’s ‘Data Availability' Problem, and Why Does It Matter?
Separate “data availability” layers could reduce congestion on the Ethereum network by making it easier for ancillary “rollup” networks to verify that transactional details ex...
Avail founder Anurag Arjun. (Avail)
By Margaux Nijkerk
Jul 12, 2023 at 3:34 p.m. UTC
Jul 12, 2023
DataRollupsrolluplayer 2EthereumZK rollupsPolygon