xai

NVIDIA officially announced that SpaceXAI will deploy the NVIDIA Vera CPU to accelerate its next-generation agent-based AI applications. Vera is the first CPU specifically built for AI agents, featuring 88 NVIDIA self-developed Olympus cores, utilizing spatial multithreading technology and LPDDR5X high-bandwidth memory, with a bandwidth of up to 1.2TB/s. In scenarios such as agent-based AI, reinforcement learning, and data processing, the task completion speed can be improved by up to 1.8 times compared to x86 CPUs.Mike Nicolls, President of SpaceXAI, stated that the CPU performance and memory bandwidth of Vera are sufficient to support large-scale task orchestration, code execution, and data processing, allowing GPUs to operate at peak efficiency, thus gaining more effective output per watt of computation.SpaceXAI also plans to expand the AI infrastructure behind Grok based on the NVIDIA Vera Rubin platform, moving towards gigawatt-level computing capacity. Vera Rubin integrates NVIDIA accelerated computing, NVLink interconnect, Spectrum-X networking, and BlueField data processing technologies, aiming to reduce the cost per token and improve the overall energy efficiency of AI factories.More notably, SpaceXAI will send an optimized version of the Vera Rubin NVL72 system into space, with its first-generation Starmind AI satellite adopting this rack-level architecture, becoming the first iconic deployment of NVIDIA accelerated computing extending from ground data centers to orbital computing.

SpaceXAI announced the expansion of the availability of the Grok robot, adding support for SuperGrok Plus, Cursor Pro+, and Cursor Teams packages.

According to Cryptopolitan, cybersecurity company Adversa AI disclosed that xAI's AI assistant Grok has a security vulnerability known as "cryptographic context injection." Attackers can hide cryptographic commands within ordinary web pages, and when users request Grok to summarize the page, Grok automatically decrypts and executes the hidden commands, sending the user's name, geographical location, subscription level, and complete chat history to the attacker's server.The vulnerability was reported to xAI through the HackerOne platform on June 3, 2026. Researcher Rony Utevsky followed up on August 4 and 10, but as of August 19, the vulnerability had still not been fixed on Grok.com, and xAI had not provided a patch timeline.

SpaceXAI announced the launch of Grok 4.6 on Amazon Bedrock.

SpaceXAI launches the Grok 4.6 model in GitHub Copilot.

According to official news, SpaceXAI has officially launched Grok 4.6. The official announcement states that Grok 4.6 focuses on enhancing the capabilities of long-running agents, as well as more complex interactive and visual work performance. It can continuously work on multi-step complex tasks, such as researching topics, analyzing information, collaborating across codebases, or transforming ideas into complete applications/work products.Grok 4.6 has reached the cutting edge in several agent coding and knowledge work benchmarks, with an Artificial Analysis Intelligence Index score on par with GPT-5.6 Sol.

SPACEXAI announces the launch of the GROK robot.

According to Jinshi reports, SpaceXAI announced that on August 5, it will upgrade Grok-Voice-Latest from version 1 to version 2.

According to Jinshi reports, xAI announced the launch of Grok version 4.5.

According to Jinshi reports, Spacexai announced the launch of Grok Voice Think Fast 2.

According to monitoring by Lookonchain, a hacker issued a token called $SCATMAN and promoted it after hacking the official X accounts of SpaceXAI and Starlink.Subsequently, the hacker sold all 100 trillion $SCATMAN tokens minted for 59 ETH (approximately $108,000). Another wallet controlled by the hacker also sold 59.28 million $SCATMAN for 14.7 ETH (approximately $27,000). The hacker's total profit was approximately $135,000.

According to The Information, internal memos show that SpaceXAI and Cursor plan to release their jointly developed first AI model as early as today (July 8). It is reported that to further enhance operational efficiency, the two companies postponed the release of the model earlier this week. The report indicates that the new model has the capability to process information quickly and aims to compete with advanced large models such as Anthropic's Opus 4.8 and OpenAI's GPT 5.5.Data shows that Elon Musk's SpaceX acquired xAI (now renamed SpaceXAI) in February of this year, and subsequently acquired the well-known AI programming assistant Cursor's parent startup Anysphere in June for $60 billion in an all-stock transaction to strengthen its position in the high-profit enterprise-level AI code generation sector. Additionally, SpaceX has performed strongly since its initial public offering on June 12, benefiting from Nasdaq's revised rules for newly listed companies, and was officially included in the Nasdaq-100 index this Tuesday.

According to Cointelegraph, the cryptocurrency exchange Gemini has partnered with Elon Musk's xAI to launch a new feature in its prediction market called "Command Center," powered by Grok.This feature can automatically recommend personalized markets based on users' holdings, watchlists, and prediction history, covering areas such as cryptocurrency, sports, commodities, politics, economics, and culture.Currently, Gemini's prediction market business is still relatively small, with revenue of $400,000 in the first quarter of this year and approximately 20,000 users, far below leading platforms like Kalshi and Polymarket.

SpaceX's initial public offering (IPO) prospectus (Form S-1) shows that there is extensive business and equity overlap among several companies owned by Elon Musk. In this 330-page document, "Tesla" is mentioned 87 times, "xAI" appears 356 times, "X" appears 267 times, and "The Boring Company" and "Neuralink" are mentioned 7 times and 3 times, respectively. In terms of equity, Tesla holds approximately 19 million shares of SpaceX Class A common stock, accounting for less than 1%. In February of this year, after Musk merged his artificial intelligence company xAI with SpaceX, Tesla's shares in xAI were converted into SpaceX shares.In terms of business transactions, SpaceX purchased $131 million worth of Cybertrucks from Tesla at the manufacturer's suggested retail price. Previously, it was reported that SpaceX purchased 1,279 Cybertrucks in the fourth quarter of 2025, and the prospectus suggests that the actual purchase quantity may be higher. Additionally, SpaceX purchased $697 million worth of Megapack energy storage batteries from Tesla in 2024 and 2025 to stabilize peak demand at its Colossus I and II data centers located in Memphis, Tennessee.The prospectus also reveals the financial pressures brought about by the merger. SpaceX will allocate approximately 60% of its capital expenditures (about $20 billion) to xAI in 2025, but xAI's revenue grew only 22% year-over-year last year, and it incurred losses amounting to billions of dollars. In the risk factors section, SpaceX explicitly lists Musk himself as a major risk. The document states that the company "is highly dependent on Musk's continued services," and his leadership, vision, and technical expertise are crucial to the company's future.At the same time, SpaceX acknowledges that Musk is not always 100% focused on company affairs, and several of his companies may compete with each other or encroach on each other's business in certain areas. Musk is not restricted from engaging in activities that may directly compete with SpaceX, which could lead to potential conflicts of interest in the future. Furthermore, Musk's statements and actions may have positive or negative impacts on the company's business, customer relationships, regulatory relationships, or stock price.

Elon Musk's AI company xAI announced the simultaneous launch of the "Skills" feature on the web, iOS, and Android platforms. This feature gives the AI assistant Grok the ability to have persistent memory across conversations, marking Grok's evolution from a traditional one-time Q&A chatbot to a configurable, programmable automation workspace.According to the introduction, with the "Skills" feature, users only need to teach Grok the operation method for a specific task once, and Grok will permanently remember relevant personal preferences, formatting rules, or specific workflow steps in all subsequent independent conversations. This means that users no longer need to repeatedly input cumbersome pre-prompts or background settings when starting a new conversation.

Elon Musk tweeted that xAI will no longer operate as an independent company and will be integrated into SpaceX in the future, becoming SpaceXAI, which is the AI product department of SpaceX.

According to The Information, sources say that despite Cursor previously accepting SpaceX's conditional acquisition offer of $60 billion (which has not yet been finalized), the company currently has no plans to jointly develop coding models with its artificial intelligence agency xAI.Instead, Cursor is focusing on optimizing its self-developed model Composer. This model is partially supported by the Chinese AI model Kimi. Previously, the market anticipated that if the deal was completed, Cursor might engage in deep collaboration with xAI to develop programming models, but the latest developments indicate that the company will continue to adhere to an independent technology path in the short term.