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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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RegulationTechnology

Federal vs. State AI Regulation: White House Takes Bold Step

The White House's latest executive order challenges state AI regulations, particularly Colorado's algorithmic discrimina...

Dec 20, 2025, 01:36 AM
TrumpWhite House
MarketsTechnology

YouTube Embraces PYUSD Payments: A Game Changer for Creators

YouTube is revolutionizing payments for US creators by introducing PayPal's PYUSD stablecoin as a payout option. This la...

Dec 20, 2025, 01:09 AM
YouTubePayPal
TechnologyMarkets

Web3 Gaming Confidence Surges to 66% Amid Sustainable Transition

The Web3 gaming sector is witnessing a resurgence in confidence with industry sentiment hitting 66%. This shift marks a ...

Dec 20, 2025, 01:07 AM
Blockchain Game AllianceBGA
Technology

Zapper Unveils Client for Farcaster Protocol, Boosting Web3 Social Media

Zapper has launched a new client for the Farcaster protocol, enhancing its decentralized social media capabilities. This...

Dec 20, 2025, 01:03 AM
FarcasterZapper
AltcoinsTechnology

Caliber Boosts Crypto Strategy with LINK Staking Program

Caliber's new LINK token staking initiative underscores its commitment to enhancing Chainlink's oracle network, position...

Dec 20, 2025, 12:11 AM
CaliberChainlink
TechnologyMarkets

Coinbase Unveils x402 V2: Next-Gen Payment Infrastructure for AI Agents

Coinbase has launched x402 V2, an upgraded payment infrastructure tailored for AI agents, enhancing secure transactions ...

Dec 19, 2025, 11:36 PM
Coinbasex402 V2
MarketsTechnology

J.P. Morgan Pioneers Tokenized Bond Issuance on Solana Network

J.P. Morgan has made a groundbreaking move by issuing a tokenized corporate bond for Galaxy on the Solana blockchain. Th...

Dec 19, 2025, 11:12 PM
J.P. MorganSolana
AltcoinsTechnology

Xiaomi Teams Up with Sei to Launch Pre-Installed Crypto Wallets

Xiaomi has partnered with Sei to pre-install crypto wallet functionality on millions of devices, marking a significant s...

Dec 19, 2025, 11:10 PM
XiaomiSei
CryptocurrencyBusiness
2 Sources

HIVE Expands to Colombia, Testing Andean Market for AI-Bitcoin Infrastructure

HIVE Digital Technologies has listed in Colombia, marking its entry into the Andean market as it tests investor appetite...

Dec 19, 2025, 11:09 PM
HIVEAndean markets
TechnologyMarkets

Netflix Tackles Crypto Password Woes in New Comedy Film

Netflix is set to release 'One Attempt Remaining,' a comedy film that humorously explores the real-life nightmare of for...

Dec 19, 2025, 11:08 PM
Netflixcrypto
Technology

GitHub Unveils Major Actions Update: Boosts Development Efficiency

GitHub enhances its Actions platform with significant updates aimed at streamlining development workflows. Key features ...

Dec 19, 2025, 10:40 PM
GitHub
TechnologyAltcoins

SAGINT and Sui Launch Strategic Partnership for Critical Minerals Tokenization

SAGINT and Sui have teamed up to revolutionize the tracking of critical minerals via blockchain tokenization. This initi...

Dec 19, 2025, 10:32 PM
SAGINTSui
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