Everything web3, crypto, defi, degen
In brief Google Quantum AI revived a decades-old concept known as quantum money. The tokens rely on the no-cloning theorem, making them physically impossible to copy. Researcher Dar Gilboa said the work is theoretical, not a Bitcoin replacement. For more than a decade, the world of digital currency has been built on a single foundation:…
In brief Shanghai researchers say “context engineering” can boost AI performance without retraining the model. Tests show richer prompts improve relevance, coherence, and task completion rates. The approach builds on prompt engineering, expanding it into full situational design for human-AI interaction. A new paper from Shanghai AI Lab argues that large language models don’t always…
In brief Scientists say the quantum risk to Bitcoin remains a decade or more away. New cryptography standards aim to harden systems before “Q-Day,” but experts warn that Bitcoin’s governance makes upgrades slow and political. Markets could crash on fear alone long before quantum math catches up. Bitcoin’s quantum reckoning may still be years away,…
In brief 1X unveiled NEO—a $20,000 home robot—this week, promising AI-powered chores and companionship. Users raised privacy and safety concerns, comparing it to self-driving tech. 1X says early buyers must agree to data collection to help improve NEO’s abilities. The humanoid race looked ready to enter the living room this week—until viewers saw what 1X’s…
In brief Altman admitted OpenAI mishandled the 4o-to-5 upgrade and pledged freer, more transparent tools. “Adult mode” will relax content limits while protecting minors and users in crisis. OpenAI’s $1.4 trillion build-out and new foundation will fund AI-driven science and resilience projects. OpenAI chief executive Sam Altman faced users on Tuesday, answering questions in a…
In brief Crypto exchange Gate is adopting an “All in Web3” strategy to position itself as a “full Web3 operating system,” CEO Dr. Han told Decrypt. The platform has launched a suite of products designed to form a “cohesive, secure, and high-performance Web3 stack.” Gate has added a Perp DEX, tokenized stocks, on-chain token launchpad…
In brief Tether unveiled QVAC Genesis I, a 41-billion-token synthetic dataset aimed at training open, STEM-focused AI models. The release includes QVAC Workbench, a local AI app that runs fully on users’ devices for privacy and control. CEO Paolo Ardoino said the goal is to decentralize intelligence and challenge Big Tech’s control of AI data.…
In brief Coinbase’s new MCP tool lets AI agents hold wallets and send stablecoin payments. Payments MCP builds on Coinbase’s x402 protocol for machine-to-machine crypto transfers. Built-in wallet limits and compliance checks aim to keep AI spending safe and traceable. Coinbase is linking artificial intelligence directly to crypto payments with a new system built on…
In brief Google’s Willow chip achieved a verified quantum speed-up confirmed by experiment. Verified results mark a step toward fault-tolerant quantum systems with real-world impact. Experts warn that such progress could eventually threaten Bitcoin’s elliptic-curve encryption. Google’s latest quantum processor has achieved what physicists have pursued for decades: a verified speed-up over the world’s best…
In brief Google Threat Intelligence Group researchers have uncovered North Korean hackers using EtherHiding malware. EtherHiding enables stealthy, untraceable malware delivery through smart contracts. The regime’s hackers have stolen over $2 billion so far in 2025 alone, most from the Bybit exchange breach. Google’s Threat Intelligence Group has warned that North Korea is using EtherHiding—a…
