Nvidia's stock fell to $199.48 amid increased competition in the AI chip market, particularly with Google launching new TPUs focused on inference. AI chip startups raised $8.3 billion in 2026, signaling a robust sector, with Rebellions raising substantial funding to target U.S. customers.

Gate News: According to the latest Gate TradFi data, FCEL (FuelCell Energy Inc) has surged by 14% in a short period. Current volatility is significantly higher than recent averages, indicating increased market

Gate News: According to the latest Gate TradFi data, FCEL (FuelCell Energy Inc) has surged by 14% in a short period. Current volatility is significantly higher than recent averages, indicating increased market

Ripple has developed a four-phase roadmap to secure the XRP Ledger against quantum computing threats by 2028, addressing concerns over blockchain cryptography vulnerabilities. Key phases include researching quantum risks and implementing advanced security methods. XRP Ledger is currently better equipped than Bitcoin, with built-in key rotation enhancing safety.

Kalshi and Polymarket face a potential Supreme Court showdown over the legality of prediction markets as inflation rises and stock markets hit record highs. The outcome may redefine how traders hedge economic risks amid conflicting court rulings on their operations.

Polymarket is seeking an additional $400 million in funding after raising $600 million at a $15 billion valuation, which has increased from $9 billion last year. Despite this growth, it still lags behind competitor Kalshi Inc.'s $22 billion valuation.

Gate News: According to the latest Gate TradFi data, FCEL (FuelCell Energy Inc) has surged by 12% in a short period. Current volatility is significantly higher than recent averages, indicating increased market

Gate News: According to the latest Gate TradFi data, FCEL (FuelCell Energy Inc) has surged by 12% in a short period. Current volatility is significantly higher than recent averages, indicating increased market

Ice Open Network reported a security breach on April 15, revealing unauthorized access to user data, including email addresses and 2FA phone numbers, but no financial data was compromised. The incident, linked to former partners of a service provider, is under legal review, and users are advised to update security settings. The breach highlights escalating security issues in the crypto sector, with significant losses reported in recent months.

A leading exchange announced that its crypto lending service is now available to users in the UK, allowing users to borrow USDC by pledging BTC, ETH, or cbETH, up to $5 million. Morpho, as the back-end infrastructure, provides the service. At present, the collateral available to UK users is limited, while US users can use more crypto assets. This expansion takes place amid intensifying challenges in the crypto lending market, yet Morpho remains in a strong market position.