grok

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.

Investor Gavin Baker stated in Friday's All-In Podcast that marginally, Anthropic's share is flowing towards OpenAI, open-source models, and Grok, but its growth remains very rapid. Baker mentioned that if the $65 billion related data is accurate, then someone leaked this information to assist Anthropic's upcoming IPO roadshow, allowing it to claim a higher annual recurring revenue (ARR) after expanding capacity from July to September.Baker pointed out that following statements related to Anthropic's potential IPO roadshow in September or October, given OpenAI's aggressive approach to locking in computing power and almost certainly capturing significant market share, the market should subsequently see leaks from OpenAI to demonstrate its faster growth. He stated that there will be a lot of speculation surrounding this IPO.Baker also noted that the $65 billion data is impressive for the capacity-limited Anthropic and the entire AI industry, even though Anthropic may be losing some market share. He also mentioned that the number of Codex users has nearly doubled in the past five weeks.

SpaceXAI launches the Grok 4.6 model in GitHub Copilot.

Elon Musk stated that the image and video understanding capabilities of Grok 4.6 have undergone significant upgrades.

B.AI platform announces the official launch of Grok 4.6 on the B.AI API. Compared to Grok 4.5, the new version achieves a comprehensive leap in complex task handling, deep reasoning, and overall intelligence level, demonstrating significant leading performance in the GPDVal-AA V2 evaluation, further expanding the application boundaries in large-scale reasoning and high-difficulty task scenarios. This launch simultaneously opens up dual-channel access for "official" and "self-selected service providers," and introduces an exclusive 40% discount for both official and self-selected service providers, enabling developers to easily access Grok 4.6 with more flexible choices and lower costs, enjoying cutting-edge AI computing power. Starting today, users can experience the upgraded capabilities through the B.AI API.

Elon Musk stated that Grok 4.6 ranks first overall in terms of intelligence, operating speed, and cost of use.

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, Musk stated that GROK 5 will be trained based on SpaceX data.

According to Jinshi reports, Musk stated that GROK 4.6 is expected to be released next week.

According to Jinshi reports, Musk stated that we have made rapid progress on the Grok project.

According to Jinshi, Musk stated that Grok 4.6 will be released in a week.

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.

Grok 4.5 officially launches on the B.AI API side as a selected service provider. As the flagship intelligent model developed by SpaceXAI, Grok 4.5 is designed for advanced scenarios such as complex code writing, autonomous agent task scheduling, and deep knowledge work, with significant improvements in reasoning efficiency and task automation capabilities. Starting today, users can log in to the B.AI platform and directly call Grok 4.5 through the selected service provider model. The platform also introduces a 40% exclusive discount, allowing developers and enterprise users to easily access the top-notch reasoning and automation capabilities of Grok 4.5 at a lower threshold and higher cost-effectiveness, injecting new possibilities into complex business scenarios.

Global automated broker Interactive Brokers announced the expansion of its Agentic trading feature, adding access to ChatGPT and Grok on top of the existing integration with Claude.It is reported that users can securely connect to the aforementioned AI tools through their existing accounts, using natural language for portfolio exploration, market analysis, and generating trading instructions. At the same time, the platform has expanded the asset classes for generating trading instructions from stocks and ETFs to options, futures, and futures options. To ensure the safety of funds, the system will not share passwords or API keys with AI providers, and all AI-generated trading instructions must undergo final review and approval by the user on a dedicated "AI Instructions" page before being submitted to the market.

According to Slow Fog's Yu Xian monitoring, multiple user wallets of Bankr have been stolen. @bankrbot replied that the incident was a social engineering attack targeting the trust layer between automated agents, specifically involving the interaction between Grok and Bankrbot, which led to unauthorized transaction signatures.