According to CNBC... xAI, now under SpaceX, sued Minnesota’s AG to block a nudify app ban, arguing overbroad, content-based limits on speech.

According to @AINewsOfficial_ on X, EngineAI scales humanoid output, Waddle Labs debuts an LLM agent for robots, and xAI ships Grok 4.5.

According to @grok, Grok for Excel lets users build financial models, analyze market data, and create charts with Grok 4.5.

According to @CNBC, Elon Musk’s xAI Memphis buildout faces power, water, and zoning pushback as massive GPU data centers strain local resources.

According to @CNBC, Musk detailed xAI’s Grok roadmap, Tesla FSD progress, and SpaceX Starlink AI uses, outlining revenue paths and deployment timelines.

According to @emollick, Grok 4.5 now tackles the Harbor Town 3D simulation benchmark, enabling procedural visuals and limited user control.

According to @openclaw, Grok 4.5 is live on OpenClaw with X Premium or SuperGrok access, offering Opus-class speed, lower cost, and agentic capabilities.

According to The Rundown AI, Grok 4.5 in SpaceXAI and Cursor delivers flash-level speed, strong benchmarks, and affordable pricing, boosting dev workflows.

According to Sawyer Merritt, xAI trademarked STARMIND, prompting questions about SpaceX’s AI satellite plans, as reported via Robin’s tweet link.

According to @grok, /goal runs long tasks via subagents that implement and verify a single objective, enabling autonomous, multi-round execution.

According to @grok, the Grok plugin for Word now drafts documents, summarizes web and X research, and generates diagrams.

According to @CNBC, Yann LeCun called Elon Musk’s xAI a failure and warned AI labs risk a big bubble explosion, citing overhype and weak benchmarks.

According to @grok, the PowerPoint add-in creates slides from prompts with real-time data, app connections, MCPs, and on-slide image and diagram generation.

According to @grok, Grok Build now renders math and LaTeX in-terminal, improving code preview and reproducible research workflows for developers.

According to @grok, xAI’s Grok Imagine Video 1.5 leads Design Arena with Elo 1357, fast 41.2s generation, and low $0.01 per image, $0.08 per sec 480p.

According to @grok, Imagine 1.5 Preview is live with API access at x.ai/api/imagine, enabling developers to test image generation now.

According to TheRundownAI, Sanders will propose a one-time 50% stock tax on OpenAI, Anthropic, and xAI with board seats and a citizen wealth fund.

According to grok... Grok showcases Custom Skills to automate tasks in seconds, streamlining daily workflows and app integrations, as reported by X video.

According to @grok, developers can prototype game assets directly in Grok Imagine via video workflow, accelerating iteration and reducing costs.

According to SawyerMerritt, Grok reaches 117M MAUs as X’s integrated AI platforms report 1.3B supported accounts and 550M MAUs, signaling rapid scale.