Zero knowledge

A C-17 Globemaster III from the 437th Air Wing, Charleston Air Force Base, S.C., air delivery pallets of water and food to Mirebalais, Haiti, Jan 21, 2010 to be distributed by the members of the United Nations.  Department of Defense assets have been deployed to assist in the Haiti relief effort  following a magnitude 7 earthquake that hit the city on Jan. 12, 2010. (U.S. Air Force photo/Tech. Sgt. James L. Harper Jr.)
ZKsync Airdrop of 'ZK' Token Puts Initial Market Cap Near $800M
The layer-2 blockchain ZKsync, has kicked off its highly anticipated airdrop of its ZK token, with 45% of the tokens already claimed.
A C-17 Globemaster III from the 437th Air Wing, Charleston Air Force Base, S.C., air delivery pallets of water and food to Mirebalais, Haiti, Jan 21, 2010 to be distributed by the members of the United Nations.  Department of Defense assets have been deployed to assist in the Haiti relief effort  following a magnitude 7 earthquake that hit the city on Jan. 12, 2010. (U.S. Air Force photo/Tech. Sgt. James L. Harper Jr.)

(jean wimmerlin/Unsplash/PhotoMosh)
The Protocol: Another Episode in the Layer-2 Teams Drama
We take a look at what unfolded after Matter Labs’ planned to trademark the term “ZK.”
(jean wimmerlin/Unsplash/PhotoMosh)

Polygon Labs CEO, Marc Boiron. (Polygon Labs)
Polygon Acquires Zero-Knowledge Cryptography Firm Toposware
Sources close to the deal told CoinDesk that the company was valued at $30-50 million. The purchase means that Polygon Labs has invested over $1 billion on zero-knowledge rese...
Polygon Labs CEO, Marc Boiron. (Polygon Labs)

ZkSync's token airdrop is one of the most highly anticipated of the year. (ian dooley/Unsplash)
ZkSync, Ethereum Layer-2 Network, Hints at Airdrop By End of June
ZkSync wrote on X that "handing over governance" is expected by the end of June.
ZkSync's token airdrop is one of the most highly anticipated of the year. (ian dooley/Unsplash)

Lagrange is the latest crypto venture backed by PayPal co-founder Peter Theil's Founders Fund. (Rachel Sun/CoinDesk)
Thiel-Backed Cryptography Startup Lagrange Raises $13M
Lagrange, which specializes in zero-knowledge cryptography, is the latest startup to ride EigenLayer's "restaking" wave.
Lagrange is the latest crypto venture backed by PayPal co-founder Peter Theil's Founders Fund. (Rachel Sun/CoinDesk)

OKX Chief Marketing Officer Haider Rafique (OKX)
Crypto Exchange OKX's Polygon-Powered Layer 2, 'X Layer,' Hits Public Mainnet
OKX's comes as other major cryptocurrency exchanges, like Coinbase and Kraken, have also pursued their own layer 2 networks over the last year.
OKX Chief Marketing Officer Haider Rafique (OKX)

Andreessen Horowitz (a16z) is a venture capital firm in Silicon Valley, California (Haotian Zheng/Unsplash)
Venture Firm A16z Releases Jolt, a 'Zero-Knowledge Virtual Machine'
The release is the product of a16z's first foray into deep tech research.
Andreessen Horowitz (a16z) is a venture capital firm in Silicon Valley, California (Haotian Zheng/Unsplash)

(Getty Images)
Optimism Finally Starts Testing 'Fault Proofs' at Heart of Design – and of Criticism
A version of the new proof system, which will help secure withdrawals from Optimism and other networks based on its tech, will be deployed to Optimism's Sepolia test network o...
(Getty Images)

Polygon is promoting its new "AggLayer" by distributing hoodies with a depiction evocative of human evolution. (Margaux Nijkerk)
Polygon Lands Astar Network as First User of New 'AggLayer'
By plugging into the AggLayer, Astar users will have access to the liquidity in the Polygon ecosystem, allowing cross-chain transactions between Astar and Polygon zkEVM, suppo...
Polygon is promoting its new "AggLayer" by distributing hoodies with a depiction evocative of human evolution. (Margaux Nijkerk)