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Crypto technology — cryptography, scaling, and protocol research

Technology coverage on CoinArticle goes deep on the cryptography, scaling research, and protocol engineering shaping the next generation of crypto infrastructure. We follow zero-knowledge proofs (SNARKs, STARKs, Plonky2, Halo2), modular versus monolithic chain debates, MEV and proposer-builder separation, account abstraction (ERC-4337 and 7702), data-availability sampling, danksharding, post-quantum cryptography research, and the protocol-level upgrades — Ethereum hard forks, Bitcoin soft-fork proposals, Solana firedancer rollouts — that change how value moves on-chain.

Zero-knowledge proofsModular chainsAccount abstractionMEV & PBSCryptography researchProtocol upgrades

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MarketsTechnology

BTQ Launches Bitcoin Quantum Testnet: A Quantum-Safe Future for BTC

BTQ has launched the Bitcoin Quantum testnet, marking the first quantum-safe fork of Bitcoin. This initiative addresses ...

Jan 12, 2026, 07:05 PM
BTQBitcoin Quantum
MarketsTechnology

Walmart and Google Launch AI Agents to Revolutionize Online Shopping

Walmart and Google are partnering to create AI agents that aim to transform online shopping experiences. This collaborat...

Jan 11, 2026, 08:31 PM
WalmartGoogle
MarketsTechnology

Vexl: Revolutionizing Peer-to-Peer Bitcoin Trading with Social Networks

Discover how Vexl is transforming peer-to-peer Bitcoin exchanges through social networks. Learn about its privacy-focuse...

Jan 9, 2026, 06:03 PM
VexlBitcoin
TechnologyHealthcare

OpenAI Launches ChatGPT for Healthcare: Transforming Industry Efficiency

OpenAI has introduced ChatGPT for Healthcare, a specialized AI model aimed at enhancing clinical and administrative oper...

Jan 9, 2026, 03:33 AM
OpenAIChatGPT for Healthcare
Technology

Salt-Sized Autonomous Robots: The Future of Robotics and Microengineering

Scientists have developed groundbreaking salt-sized autonomous robots capable of independent operation. These innovation...

Jan 8, 2026, 09:05 PM
RobotsComputers
FinanceBlockchain

JPMorgan Expands Blockchain Initiatives: What It Means for Finance

JPMorgan is at the forefront of blockchain innovation, announcing plans for an interoperable digital money framework. Co...

Jan 8, 2026, 07:04 PM
JPMorganSiemens
MarketsFinance

B. Riley Predicts Digital Assets Transition to Infrastructure by 2026

B. Riley's forecast indicates a significant shift in the digital asset landscape by 2026, moving from speculation to rob...

Jan 8, 2026, 02:04 PM
B. RileyDigital assets
MarketsCrime

Crypto Crime Hits $154 Billion in 2025: A Threat to the Blockchain Ecosystem

Illicit cryptocurrency transactions skyrocketed to $154 billion in 2025, driven largely by state actors like Russia, Nor...

Jan 8, 2026, 01:04 PM
RussiaNorth Korea
MarketsCryptocurrency

The Impact of Nvidia's AI Chips on Bitcoin's Future

Nvidia's recent developments regarding AI chips could significantly influence Bitcoin's price movement amid changing inv...

Jan 8, 2026, 10:34 AM
BitcoinNvidia
CryptocurrencyTechnology

Rumble and Tether Launch In-App Crypto Wallet for Tipping

Rumble and Tether have teamed up to introduce an innovative in-app wallet for crypto tipping, promoting digital currency...

Jan 8, 2026, 09:04 AM
RumbleTether
MarketsCryptocurrency

Ethereum (ETH): Navigating Scalability Upgrades and Whale Selling Pressure

Ethereum (ETH) faces a unique market environment filled with exciting scalability advancements and significant challenge...

Jan 8, 2026, 03:03 AM
Ethereum (ETH)South Korea
FinanceTechnology

Dow Jones Partners with Polymarket for Enhanced Financial Insights

Dow Jones has formed a strategic alliance with Polymarket to integrate real-time predictive data into its financial jour...

Jan 7, 2026, 04:03 PM
Dow JonesPolymarket
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