Tech

xAI

xAI builds Grok, an AI chatbot with voice chat, image and video generation, real-time search, and advanced reasoning. Try Grok at grok.com.

Computer at Work

Last month, we launched Computer for Enterprise. At Ask NYC 2026, our inaugural enterprise conference, we shared what's next: more integrations, data connectors, and workflow tools built around how enterprise teams actually work

Scaling Trusted Access for Cyber with GPT-5.5 and GPT-5.5-Cyber

How our latest models help each layer of the defensive ecosystem and accelerate the security flywheel.

On the stand, Elon Musk can't escape his own tweets

Elon Musk took the stand for the second day for his attempt to legally dismantle OpenAI.

Meta says it doesn't know its ideal size as it prepares to lay off 10% of its staff

Meta CEO Mark Zuckerberg and CFO Susan Li say the company is focusing on AI efficiency amid high spending.

Satya Nadella says he's ready to 'exploit' the new OpenAI deal

Microsoft gets to offer OpenAI's tech to its cloud customers and doesn't have to pay for it. "We fully plan to exploit it," Nadella said.

Exclusive: Senators Interrogate AI Firms on China Safeguards

Lawmakers are focusing on insider access — not just hacking.

Big Tech is spending up to $725 billion on AI. This chart shows how they stack up.

Microsoft, Amazon, Google, and Meta are ramping up AI spending to record levels this year.

Microsoft says it has over 20M paid Copilot users, and they really are using it

Despite the lingering perception that no one really uses Copilot, Microsoft said on Wednesday that the number of users and engagement is growing.

Google Cloud surpasses $20B but says growth was capacity-constrained

Google Cloud topped $20B in quarterly revenue for the first time, fueled by surging demand for AI. But capacity constraints mean it could have grown even faster.

Exclusive: Grieving parents push Congress to crack down on AI chatbots

Families who say chatbots harmed their children are urging lawmakers to pass strict safeguards.

Google gains 25M subscriptions in Q1, driven by YouTube and Google One

Google added 25M paid subscriptions in Q1, reaching 350M total, as YouTube and Google One grow.