Microsoft closed its $75 billion acquisition of Activision Blizzard, the largest in a decade of deals under Chief Executive Satya Nadella that have positioned the software giant at the center of sectors from videogames to artificial intelligence.
DeepSeek V4: Release Date, Coding Benchmarks, and Open-Source Impact
DeepSeek, the innovative AI developer, is preparing to launch its next-generation AI model, V4, which is expected to debut around mid-February.



