Elon Musk’s startup xAI has unveiled its first product, a large language model with chatbot capabilities named Grok, currently available via an early access waitlist with plans to go wide to Premium+ subscribers to the X social platform (formerly Twitter) following beta tests. The company says Grok has “access to search tools and real-time information” and is extremely up-to-date, but “as with all the LLMs trained on next-token prediction, our model can still generate false or contradictory information.” The chatbot is distinguished by sarcasm and wit, “so please don’t use it if you hate humor,” xAI warns. Read more

Kaiber, the AI-powered creative studio whose credits include music video collaborations with artists such as Kid Cudi and Linkin Park, has launched a mobile version of its creator tools designed to give musicians and graphic artists on-the-go access to its suite of GenAI tools offering text-to-video, image-to-video and video-to-video, “now with curated music to reimagine the music video creation process.” Users can select artist tracks to accompany visuals to build a music video “with as much or little AI collaboration as they wish.” Users can also upload their own music or audio and tap Kaiber for visuals. Read more

Apple posted fiscal Q4 earnings of $89.5 billion, down one percent year-over-year. CEO Tim Cook put the quarter’s best facts forward: “a September quarter revenue record for iPhone and an all-time revenue record in Services,” and quarterly earnings per diluted share of $1.46, up 13 percent. While net income of just below $23 billion exceeded Wall Street expectations, Q4 capped a fiscal year in which Apple revenue fell 2.8 percent, impacted by a decline in iPhone sales in China. Following the report, shares fell 3 percent in extended trading based on the prospect that the company may not rebound to growth in the important holiday sales season. Read more

Last week, Microsoft announced its 365 Copilot artificial intelligence Office add-on was being made generally available for purchase. Forrester Research projects that by 2024 nearly 7 million U.S. knowledge workers will use the AI assistant, which integrates with Word, Excel and other Office productivity tools and costs $30 per person per month. According to investment bank Piper Sandler’s forecast, 18 percent of eligible users will use Copilot by 2026, translating to more than $10 billion in revenue by 2026. Microsoft appears to be introducing Copilot in a staggered rollout with its largest enterprise customers first in line. Read more

Stability AI is rolling out next-generation enterprise tools for its Stable Diffusion text-to-image generator. Leading the pack is Stable 3D, geared toward game developers and  graphic designers, with results that integrate with popular 3D platforms including Blender, Maya, Unreal Engine and Unity, according to Stability. Now in private preview, Stable 3D enables non-experts to generate “thousands of 3D objects per day” by selecting an image or illustration or writing a text prompt. Another preview app, Stable FineTuning, provides the ability to quickly fine-tune pictures, objects and styles. A third tool, Sky Replacer, is available now. Read more