Grab and StraitsX have joined forces to integrate stablecoin payments into the Grab App, aiming to streamline cross-border transactions. The collaboration introduces a Web3 wallet and supports stablecoins like XSGD and XUSD, enhancing payment solutions for merchants in Asia.

Jack Dorsey's decentralized messaging app Bitchat reached No. 2 on Jamaican app stores during Hurricane Melissa, according to data from October 2025. The app supports offline communication via Bluetooth mesh networks, enabling connectivity when internet services fail. This functionality proved vital as the storm disrupted power and internet infrastructure across the island.

Animoca Brands has acquired and locked AERO tokens to gain governance influence in Aerodrome Finance, a leading decentralized exchange on Coinbase's Base network. The move signals confidence in Base's ecosystem and strengthens Animoca’s integration of decentralized finance into its Web3 portfolio.

Senators Josh Hawley and Richard Blumenthal introduced bipartisan legislation to restrict AI chatbots for minors, citing risks of exposure to sexual content and self-harm. The bill requires strict age verification and disclosure that AI systems are not human. It follows parental concerns raised during a recent congressional hearing.

A beginner-friendly guide outlines six key concepts crucial for securely interacting with smart contracts. Understanding blockchain, gas fees, wallet addresses, private keys, oracles, and audits can help users avoid costly errors and scams.

Stable will launch the second phase of its pre-deposit campaign next week, introducing per-wallet deposit limits to broaden participation. The move follows criticism on X over alleged front-running in Phase 1, where large holders reportedly deposited significant amounts before the public opening, according to user claims and on-chain data.

Australia's corporate regulator has barred Blockchain Global director Ryan Xu from leaving the country amid an investigation into the collapse of its ACX Exchange. The Federal Court issued the travel restriction on October 20, which remains in effect until December 20.

Nvidia has invested $1 billion in Nokia, securing a 2.9% stake in the telecommunications company. The partnership will integrate Nvidia's chips into Nokia's 5G and future 6G network software platforms. This announcement coincided with CEO Jensen Huang's keynote at the GTC conference.