Taiwan semiconductor firm TSMC, the world’s largest chipmaker, has vowed to add another $100 billion to its existing $65 billion plan to expand its U.S. manufacturing base. The total allocation — $165 billion over the next four years — sees TSMC further building out its advanced semiconductor fabrication complex in Phoenix, Arizona, which has been producing at volume since late 2024. The expansion plays a key role in strengthening the U.S. computer ecosystem by increasing U.S. production of advanced semiconductors, TSMC says, adding that it will “complete the domestic AI supply chain” with advanced packaging investments. Read more

OpenAI is releasing a research preview of what it calls its “largest and best” chat model to date, GPT‑4.5, which scales unsupervised learning in pre-training and post-training. As a result, the new chat model has the ability to recognize patterns, draw connections, and generate creative insights without having to draw on time and energy consuming “reasoning.” GPT‑4.5 is currently available to ChatGPT Pro subscribers ($200 per month) and developers subscribing to OpenAI’s API tier. ChatGPT Plus and ChatGPT Team customers are expected to gain access this week. Read more

John Gaeta, the Bay Area digital disruptor who won an Oscar as VFX supervisor for “The Matrix,” has launched Escape (escape.ai), a neo cinema hub where global filmmakers, artists and game creators can showcase and monetize original work. Offering a “curated viewing experience” in story, art and experiential content, Escape styles itself as an “experimental” space. “If you like edgy-fun shows like ‘Love Death + Robots’ or the type of stories spun from game worlds, escape.ai is your place,” Gaeta said, describing it as a hybrid platform where premium streaming meets the creator economy. Read more

Alphabet asked a question: “Could we harness the speed of light to deliver data without the need for cables?” The answer, compiled over 7 years, is that it can deliver fast, affordable Internet connectivity by transmitting high-speed data using beams of light through the air using the company’s new Taara chip. Whereas the first-generation technology, the Taara Lightbridge, relied on a system of mirrors, sensors and hardware to steer light physically, the Taara chip uses software to steer, track, and correct the beam of light without bulky moving parts — or a fiber optic wire. Read more

DirecTV is competing in the budget streaming service space with new Genre Packs available now via streamtv.directv.com and, in the coming months, through device partners. The three new Genre Packs — MyEntertainment, MyNews and MiEspañol — are available starting at $35 a month. They join other new streaming offerings, MyFree DirecTV and DirecTV’s MySports, released in November and January, respectively. Subscribers to any Genre Pack gain access to 100+ channels available through MyFree DirecTV. Only MySports customers can also bundle two new Mini-Packs — MyCinema for $10 a month or MySports Extra for $13 monthly. Read more