Technology news today

Updated April 21, 2026 · 2:24 PM UTC

Explore blockchain technology news, protocol upgrades, infrastructure breakthroughs, developer tools, and engineering advances in Web3.

Stories 2,728 in this category

Coverage footprint 10.9% of all CryptoSlate stories

DeFi

CryptoPunks as collateral? How Chainlink and JPEG’d are doing just that

A new merge sees Chainlink’s price feeds being used for an NFT collateral service.

5 years ago

DeFi

How the tiniest of errors resulted in an $80 million loss for Compound Finance

Ethereum's Solidity language is under the spotlight following the programming error resulting in the loss.

5 years ago

Technology

Bitcoin daily transaction volume hits $29 billion ATH, what does this mean?

A distinction needs to be drawn between volume and transaction volume.

5 years ago

DeFi

“Supply shock” predicted as Kusama (KSM) parachain auctions heat up

Almost all of the Kusam auction slots are taken, with the second to last auction ending on Thursday.

5 years ago

NFTs

Ex-Googler to head Solana NFT marketplace Metaplex

Adam Jeffries has been appointed as CEO alongside new Board of Advisors to bring tools and resources for makers to launch NFT businesses, storefronts, and communities.

5 years ago

Technology

Terra’s (LUNA) Col-5 update is set to go live today. Here’s all you need to know

Terra's most crucial network upgrade is finally going live, bringing a slew of improvements over the previous version of the protocol.

5 years ago

Technology

Fat-fingered $22.5 million Ethereum gas fee returned to Bitfinex

Thanks to the kind-hearted miner who returned (most) of the funds, Bitfinex manages to come out relatively unscathed.

5 years ago

DeFi

Every Ethereum NFT can now be on Solana with Wormhole’s new ETH-SOL bridge

The NFT frenzy caught on last year and is only getting bigger. And now, porting NFTs to the Solana blockchain just got easier.

5 years ago

Technology

Opinions split over AI healthcare robot that debuted at the Cardano (ADA) Summit

Grace the healthcare robot steals the Summit by giving a glimpse of where blockchain technology is headed.

5 years ago

Cardano (ADA) developers can now leverage Chainlink for better smart contracts

DeFi 5 years ago

Cardano (ADA) DeFi ecosystem gets a $100 million boost via EMURGO

DeFi 5 years ago

Inside Hydra: Cardano’s (ADA) ambitious layer-2 scalability solution

DeFi 5 years ago

Dfinity founder shoots down all ‘rugpull’ allegations around Internet Computer (ICP) tokens

Exclusive People 5 years ago

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Technology news today

CryptoPunks as collateral? How Chainlink and JPEG’d are doing just that

How the tiniest of errors resulted in an $80 million loss for Compound Finance

Bitcoin daily transaction volume hits $29 billion ATH, what does this mean?

“Supply shock” predicted as Kusama (KSM) parachain auctions heat up

Ex-Googler to head Solana NFT marketplace Metaplex

Terra’s (LUNA) Col-5 update is set to go live today. Here’s all you need to know

Fat-fingered $22.5 million Ethereum gas fee returned to Bitfinex

Every Ethereum NFT can now be on Solana with Wormhole’s new ETH-SOL bridge

Opinions split over AI healthcare robot that debuted at the Cardano (ADA) Summit

Cardano (ADA) developers can now leverage Chainlink for better smart contracts

Cardano (ADA) DeFi ecosystem gets a $100 million boost via EMURGO

Inside Hydra: Cardano’s (ADA) ambitious layer-2 scalability solution

Dfinity founder shoots down all ‘rugpull’ allegations around Internet Computer (ICP) tokens

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