At the All-in Summit in Los Angeles, Elon Musk suggested that leading AI developers—including his own xAI, OpenAI, Anthropic, Google, Meta and several major Chinese firms—allow competitors to run safety evaluations, or a 'test harness,' on each other's models before public release. The idea follows a weekend of warnings from AI executives including Anthropic's Dario Amodei about the risks of unchecked model development, with Musk and OpenAI's Sam Altman backing calls for a slowdown.
Bloomberg forecasts that U.S. AI data centers will consume up to 15 billion cubic feet of natural gas per day by 2035, more than double an earlier projection of 6.9 billion cubic feet. The surge stems from operators turning to onsite gas turbine generators as grid power buildouts lag behind AI compute demand, with data centers expected to draw roughly 194 gigawatts, or 20% of U.S. power, by that year.
Tesla quietly opened its two-seater Cybercab robotaxi rides to the public in Austin on September 4, announcing it via a post on X rather than a livestreamed event. Analysts and investors said the low-key rollout offered scant detail, with the fleet still small and confined to a geofenced zone, while separate tests in New York required human drivers and steering wheels.
Elon Musk's xAI has withdrawn the antitrust allegations it previously filed against Apple, which had accused the iPhone maker of favoring OpenAI's products within its ecosystem. The company is continuing to pursue its separate antitrust lawsuit against OpenAI.
X Corp and xAI have filed to dismiss their antitrust lawsuit against Apple in a Texas federal court, with no explanation given for the move and no confirmation of a settlement. The suit had accused Apple of favoring OpenAI's ChatGPT within Apple Intelligence to the detriment of competitors like Grok. Musk's companies say their claims against OpenAI, also named in the original suit, will continue.
Asked about Western tech billionaires like Dario Amodei, Sam Altman and Elon Musk urging a pause in AI development, Chinese Foreign Ministry spokesperson Guo Jiakun dismissed the calls as fear-mongering. He said AI should be developed openly and inclusively for the benefit of humanity, and that confrontation and hype only harm global AI governance efforts.
xAI's Grok Imagine tool was used to create a five-minute AI-generated adaptation of Homer's Odyssey that took first prize and $100,000 in a contest Elon Musk organized. Creator Nem Perez called it his most intricate work and 'The Odyssey' as Homer intended, but the video features glaring inconsistencies like a three-eyed Cyclops that changes size, cartoonish gods clashing with photorealistic humans, and Roman armor on supposedly Greek soldiers.
Senator Bernie Sanders has introduced the 'Ban Artificial Superintelligence Act,' legislation that would halt development of superintelligent AI until a federal regulator sets safety rules. Under the proposal, developers who defy these rules could face up to 20 years in prison, penalties comparable to existing laws on unlawful weapons development. Sanders says even AI executives like Dario Amodei, Sam Altman and Elon Musk now admit the industry must slow down, but argues their proposed measures don't go far enough.
The Toronto International Film Festival's 2026 edition is underway, with coverage tracking a wide slate of premieres including Your Mother Your Mother Your Mother, The Only Living Pickpocket in New York, and a lengthy documentary on Elon Musk. The festival also features early looks at upcoming streaming series such as Crystal Lake and Carrie, with reviews being published daily throughout the event.
Sam Altman publicly detailed how AI safety rules could be structured, joining Anthropic's Dario Amodei and Elon Musk in urging the industry to slow its pace of advanced model development. He identified two failure scenarios: AI progress spiraling beyond human control, and power over the technology concentrating in too few hands. The comments follow a wave of employee warnings at OpenAI and Anthropic about catastrophic risks tied to self-improving AI systems.
Director Alex Gibney's latest documentary traces Elon Musk's trajectory from dot-com millionaire to a figure wielding outsized influence over US government departments. Spanning nearly four hours, the film chronologically documents Musk's mythmaking around PayPal and Tesla, juxtaposed with footage of an autopilot fatality and interviews including Ashley St Clair calling Musk 'a nuke.' Gibney frames the film around two questions: how Musk amassed such power, and why society allowed it.
China's Foreign Ministry spokesperson Guo Jiakun dismissed warnings from US tech leaders like Anthropic's Dario Amodei, OpenAI's Sam Altman and Elon Musk urging a slowdown in AI development, saying such rhetoric disrupts global AI governance. Separately, China's Minister of State Security Chen Yixin called for faster construction of AI security risk controls, framing AI as central to global technological and strategic rivalry.