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. Continue reading Elon Musk’s xAI Rolling Out ‘Grok’ LLM in Early Access Beta

U.S. Vice President Kamala Harris warned global leaders that the existential threats posed by artificial intelligence are very real and urgently need to be addressed. Harris’ remarks, delivered in a speech at the U.S. Embassy in Britain, summarized the prevailing view of world governments participating in the first global AI Safety Summit. The two-day event kicked off Wednesday with news that 27 nations — including the U.S., European Union member states and China — signed the Bletchley Declaration on AI, committing to voluntary guidelines to work as a group toward responsible and ethical AI. Continue reading Nations Sign the Bletchley Declaration in Support of Ethical AI

OpenAI recently announced it is developing formal AI risk guidelines and assembling a team dedicated to monitor and study threat assessment involving imminent “superintelligence” AI, also called frontier models. Topics under review include the required parameters for a robust monitoring and prediction framework and how malicious actors might want to leverage stolen AI model weights. The announcement was made shortly prior to the Biden administration issuing an executive order requiring the major players in artificial intelligence to submit reports to the federal government assessing potential risks associated with their models. Continue reading OpenAI Creates a Team to Examine Catastrophic Risks of AI

LinkedIn expects to pass the 1 billion user mark this month, and timed to that feat is unleashing a new suite of AI productivity tools, including job coaching, personalized digests and help writing original content for the platform. The new machine learning assists will initially be available only to Premium subscribers, centered on the aforementioned three main areas. The move follows months in which LinkedIn has been upgrading its AI capabilities in areas like automated recruiter messaging, job descriptions and profile writing suggestions. The improvements draw on OpenAI technology, in which LinkedIn parent Microsoft has an ownership stake. Continue reading Nearing 1 Billion Users, LinkedIn Debuts Job Coach Chatbot

Social question and answer platform Quora has inserted itself on the leading edge of companies helping creators monetize AI chatbots. Quora’s AI chatbot platform Poe will pay those who create prompt bots on Poe as well as developers of server bots that integrate with the Poe API. “Since this is the beginning of a new market, there are lots of opportunities to provide a valuable service for the world and make money at the same time,” said Quora CEO Adam D’Angelo, envisioning a thriving bot economy across categories from tutoring and therapy to storytelling and roleplay. Continue reading Quora Plans to Foster Chatbot Creator Economy with Poe AI

President Biden has signed a far-ranging executive order establishing guardrails for artificial intelligence. Companies are now required to report to the federal government on risks related to their AI systems should they fall into the hands of terrorists or be used for weapons of mass destruction. The order also attempts to mitigate the dangers of deepfakes that could be used to manipulate elections or defraud consumers. “Deepfakes use AI-generated audio and video to smear reputations, spread fake news and commit fraud,” Biden said as he signed the order at the White House. Continue reading President Biden Signs Executive Order to Contain Risks of AI

Creative image platform Shutterstock has added AI-powered editing features that provide “the potential for infinite options to refine and perfect images” in the company’s library of more than 700 million stock selections. A go-to source for brand marketers and digital media companies, Shutterstock is offering six signature AI capabilities as well as secondary features such as a virtual AI design assistant and advanced filters under the umbrella Creative AI. What’s more, Shutterstock says it will compensate its licensed artists when their images are edited with AI. Continue reading Shutterstock Offers AI Image Editor for Massive Stock Library

The United Nations has formed an advisory board on artificial intelligence comprised of 39-members from government, academia and industry who will “undertake analysis and advance recommendations for the international governance of AI.” The move comes as U.S. legislators and tech industry players are also prioritizing model governance. “Globally coordinated AI governance is the only way to harness AI for humanity while addressing its risks and uncertainties,” the UN announced in unveiling the initiative, co-chaired by Carme Artigas, Spain’s secretary of state for digitalization and AI, and James Manyika, SVP of research, technology and society at Google. Continue reading Google, Microsoft, Sony Tapped for UN AI Governance Board

The University of Science and Technology of China (USTC) and Tencent YouTu Lab have released a research paper on a new framework called Woodpecker, designed to correct hallucinations in multimodal large language AI models. “Hallucination is a big shadow hanging over the rapidly evolving MLLMs,” writes the group, describing the phenomenon as when MLLMs “output descriptions that are inconsistent with the input image.” Solutions to date focus mainly on “instruction-tuning,” a form of retraining that is data and computation intensive. Woodpecker takes a training-free approach that purports to correct hallucinations from the basis of the generated text. Continue reading Woodpecker: Chinese Researchers Combat AI Hallucinations

OpenAI is developing an AI tool that can identify images created by artificial intelligence — specifically those made in whole or part by its Dall-E 3 image generator. Calling it a “provenance classifier,” company CTO Mira Murati began publicly discussing the detection app last week but said not to expect it in general release anytime soon. This, despite Murati’s claim it is “almost 99 percent reliable.” That is still not good enough for OpenAI, which knows there is much at stake when the public perception of artists’ work can be impacted by a filter applied by AI, which is notoriously capricious. Continue reading OpenAI Developing ‘Provenance Classifier’ for GenAI Images

Nvidia Research has debuted Eureka, an AI agent that autonomously teaches robots complex motor skills. Powered by OpenAI’s GPT-4, Eureka has successfully trained a robotic hand to handle a pen with the dexterity of a human — a first, according to Nvidia. Eureka has also enabled robots to do things like open drawers, manipulate scissors and toss and catch balls, along with dozens of other tasks. “Eureka is a first step toward developing new algorithms that integrate generative and reinforcement learning methods to solve hard tasks,” according to Nvidia Senior Director of AI Research Anima Anandkumar said. Continue reading Nvidia Leverages OpenAI’s GPT-4 to Train Dexterous Robots

OpenAI began previewing vision capabilities for GPT-4 in March, and the company is now starting to roll out the image input and output to users of its popular ChatGPT. The multimodal expansion also includes audio functionality, with OpenAI proclaiming late last month that “ChatGPT can now see, hear and speak.” The upgrade vaults GPT-4 into the multimodal category with what OpenAI is apparently calling GPT-4V (for “Vision,” though equally applicable to “Voice”). “We’re rolling out voice and images in ChatGPT to Plus and Enterprise users,” OpenAI announced. Continue reading ChatGPT Goes Multimodal: OpenAI Adds Vision, Voice Ability

Startup Reka AI is releasing in preview its first artificial intelligence assistant, Yasa-1. The multimodal AI is described as “a language assistant with visual and auditory sensors.” The year-old company says it “trained Yasa-1 from scratch,” including pretraining foundation models “from ground zero,” then aligning them and optimizing to its training and server infrastructures. “Yasa-1 is not just a text assistant, it also understands images, short videos and audio (yes, sounds too),” said Reka AI co-founder and Chief Scientist Yi Tay. Yasa-1 is available via Reka’s APIs and as docker containers for on-site or virtual private cloud deployment. Continue reading Yasa-1: Startup Reka Launches New AI Multimodal Assistant

Likewise, a startup discovery platform backed by Bill Gates, is launching its own free chatbot named Pix. Billed as “the world’s first personal entertainment companion,” Pix helps users find TV shows, movies, books and podcasts, drawing from 600 million consumer data points. Trained on OpenAI models, Pix uses natural-language processing to answer user questions submitted by text, email or on the web at Likewise.com. Responses are promised “within seconds,” and Pix will learn users’ preferences over time. Likewise claims to have more than six million registered users. Continue reading Likewise: Startup Backed by Bill Gates Launches Pix Chatbot

LinkedIn is unveiling new AI features to improve job hunting, marketing and sales tools for its nearly 1 billion users. The Recruiter talent sourcing platform, LinkedIn Learning and more are all getting AI assists. A central use of AI is “to take on some of workers’ day-to-day drudgery, freeing extra time for the more people-centric, strategic aspects of their job,” according to the social business platform, which just wrapped its 12th annual Talent Connect Summit. The proliferation of evolving generative AI tools is triggering new workflows for recruiters, job hunters and employees. Continue reading LinkedIn Taps OpenAI to Upgrade Business Marketing Tools