Ethereum schedules Glamsterdam upgrade on Sepolia for Oct. 6

Glamsterdam will bring proposer-builder separation, block-level access lists and new gas pricing, while its mainnet date…

US crypto ETF inflows cool after $3.3B week but streaks hold

US spot crypto ETF inflows fell about 80% from Friday as Bitcoin, Ether, Solana and XRP…

Bitcoin bounces to $84K after US 30-year bond yield sets 24-year high

Bitcoin price action consolidated after early-week losses while protecting a “trend-defining” support zone.

Kalshi Membership Puts Problem-Gambling Groups at Odds

National Council on Problem Gambling President Derek Longmeier said prediction markets are functionally gambling, even as…

Greece gets first MiCA entrants as watchdog denies Binance-Lagarde claim

Greece joined the EU MiCA register with four providers as HCMC expanded its denial of remarks…

Google Research Open-Sources RRSI: AI Agents That Improve Their Own Harness Without Overfitting

Google Cloud AI Research, with UNC-Chapel Hill, Stanford and Washington University in St. Louis, has released…

BitMine could hit its 5% Ether supply target within weeks — then what?

BitMine could reach 5% of Ether’s supply by early November, while Tom Lee has left open…

H Company Releases Holo4: Open-Weight Computer-Use Models That Click, Code and Call Tools Across Desktop, Web, Android and APIs

H Company has released Holo4, a family of generalist computer-use models for AI agents. One set…

Kalshi Hits $15.66B as Combination Bets Lift Weekly Trading

Kalshi, Polymarket US and Polymarket International combined for approximately $19.46 billion in trading volume from Sept.…

Tether says it helped freeze $550M in Iran-linked USDT this year

The disclosure came as Senate Democratic investigators alleged USDT had become a key part of Iran’s…

Alibaba Qwen Releases Qwen-Audio-3.1-Realtime: A Full-Duplex Voice Model Trained to Think, Act, and Decide When to Speak

Alibaba’s Qwen team has released Qwen-Audio-3.1, a 5-model audio stack spanning ASR, TTS and realtime interaction.…

Anthropic Releases Claude Sonnet 5.5: 70.6% on Terminal-Bench 4.0 at the Same $2/$10 Price

Anthropic just released Claude Sonnet 5.5. It is the second model in the Claude 5.5 family,…