xAI

Perplexity AI interface showing Computer mode with the AI model selector open, highlighting Grok 4.5 as the selected model alongside GPT-5.6 Sol, Claude Fable 5, Claude Opus 4.8, Claude Sonnet 5, and a GLM 5.2-based preview option.

Grok 4.5 lands in Perplexity Computer for Pro, Max, and Enterprise users

Perplexity is now using Grok 4.5 as the brain behind…

SpaceXAI logo displayed in white against a bright blue sky with large white clouds, featuring the SpaceX-inspired wordmark representing the merged SpaceX and xAI brand.

SpaceXAI and Cursor launch Grok 4.5 for real-world software work

SpaceXAI and Cursor trained Grok 4.5 on real developer usage…

SpaceXAI logo displayed in white on a black background, featuring the official wordmark of the merged SpaceX and xAI brand.

SpaceXAI is real: xAI rebrands under Musk’s rocket company

The new logo and X handle mark the end of…

Promotional graphic for Grok Voice Agent Builder featuring the title "Voice Agent Builder" centered on an abstract orange, purple, and dark gradient background.

xAI drops Voice Agent Builder to fix broken call centers

Creating a production-ready voice agent used to require a dedicated…

A dark, minimalist gradient background with a soft spotlight effect from above, featuring the xAI logo and the word “GROK” in sleek, metallic lettering centered in the image.

C and C++ are again the future of AI software

When you are managing a 1.5-trillion-parameter model, every clock cycle…

Screenshot of Microsoft Word in dark mode with Grok AI integrated into a side panel. A document titled “Launch Plan.docx” is open, showing sections for a product launch overview and messaging. The Grok panel on the right displays a request to clean up formatting, fix grammar, and bold key points. Suggested edits include correcting a sentence, emphasizing important text in bold, and adjusting font styling. The interface highlights how Grok can assist with document editing, writing improvements, and formatting directly within Word.

Free Grok for Word add-in offers live citations and tone control

Unlike Copilot, Grok pulls real‑time chatter from X, giving writers…

Screenshot of Microsoft PowerPoint in dark mode with Grok AI integrated into a side panel. A presentation titled “Q3 Review.pptx” is open, showing a slide deck with multiple business review slides in the thumbnail pane. The selected slide contains strategic goals and growth initiatives for the fiscal year. In the Grok panel, a user request asks the AI to draft a five-slide quarterly business review presentation. Grok responds with a complete slide outline covering revenue growth, margin expansion, pipeline performance, and future strategy, then automatically generates the presentation slides. The interface demonstrates how Grok can assist with creating and structuring presentations directly within PowerPoint.

Grok’s PowerPoint add-in lands in the Microsoft 365 Store

Grok’s sidebar drops into PowerPoint, turning a simple outline into…

Blueprint-style promotional graphic for Grok Imagine featuring a blue grid background with floating 3D-style game assets, including a spherical robot-like object and a futuristic pickup truck, centered around the ‘Grok Imagine’ text logo.

Grok Imagine unlocks a new pipeline for rapid game asset creation

The same system powering flashy AI videos can now quietly…

Anthropic

Anthropic’s Claude heads to SpaceX Colossus 2 in GB200 upgrade

The Claude maker isn’t just renting leftover GPUs anymore, it…

Minimal UI-style graphic showing the X (formerly Twitter) logo followed by the text “Ads Manager” inside a rounded rectangular card on a light gray background.

The new X Ads Manager is live – and it’s built on xAI’s AI models

X is tearing down its entire advertising platform and rebuilding…

A dark, minimalist gradient background with a soft spotlight effect from above, featuring the xAI logo and the word “GROK” in sleek, metallic lettering centered in the image.

Grok 4.2 lands in Microsoft Foundry for enterprise AI

Microsoft Foundry now lets you compare Grok 4.2 against other…

Intel CEO Lip-Bu Tan and Elon Musk shaking hands.

Intel joins Musk’s Terafab mega-fab with SpaceX, Tesla and xAI for 1TW AI chips

Intel is plugging into Elon Musk’s Terafab complex, teaming with…