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Tim Cook will still be Apple’s Trump whisperer

U.S. President Donald Trump speaks with Tim Cook, chief executive officer of Apple Inc., during an American Workforce Policy Advisory board meeting in the State Dining Room of the White House in Washington, D.C., U.S., on Wednesday, March 6, 2019. Senator Chuck Grassley of Iowa, one of the few Republicans with the power to request […]

Quick Wrap: Nifty Media Index records a surge of 0.90% | Capital Market News

Last Updated : Apr 20 2026 | 5:16 PM IST Nifty Media index ended up 0.90% at 1429.35 today. The index has added 10.00% over last one month. Among the constituents, Zee Entertainment Enterprises Ltd rose 8.09%, Prime Focus Ltd slipped 5.07% and Hathway Cable & Datacom Ltd dropped 4.66%. The Nifty Media index has […]

Nifty fights volatility, ends above 24,350; PSU banks, autos shine | Capital Market News

The key equity indices edged higher on Monday, extending gains for a second consecutive session, though volatility persisted amid uncertainty surrounding the West Asia conflict and the Iran-US ceasefire. The Nifty closed above the 24,350 mark, supported by PSU banks and auto stocks, while IT and metal shares remained under pressure. The session began on […]

Anthropic takes $5B from Amazon and pledges $100B in cloud spending in return

Andy Jassy, Amazon CEO

Anthropic announced on Monday that Amazon has agreed to invest a fresh $5 billion, bringing Amazon’s total investment in the company to $13 billion. Anthropic, for its part, has agreed to spend over $100 billion across the next ten years on AWS, obtaining up to 5GW of new computing capacity to train and run Claude. […]

The Lenovo Legion Go S is RAMageddon’s latest victim

Not every Legion Go S model costs nearly double what it did before, but none are anywhere near what they originally cost. The Windows Z1 Extreme model is listed at $1,679.99 now, though it’s “on sale” for $1,049.99. (B&H has it for $1,299.99.) Lenovo didn’t immediately respond to a request for comment, but I suspect […]

Google rolls out Gemini in Chrome in seven new countries

Google announced Monday that it’s making its Gemini in Chrome feature available in seven new markets, including Australia, Indonesia, Japan, the Philippines, Singapore, South Korea, and Vietnam. The company is rolling this feature out to both desktop and iOS in all of these countries except Japan. The company has been integrating AI and Gemini in […]

Gradient-based Planning for World Models at Longer Horizons – The Berkeley Artificial Intelligence Research Blog

GRASP is a new gradient-based planner for learned dynamics (a “world model”) that makes long-horizon planning practical by (1) lifting the trajectory into virtual states so optimization is parallel across time, (2) adding stochasticity directly to the state iterates for exploration, and (3) reshaping gradients so actions get clean signals while we avoid brittle “state-input” […]