OpenAI confirmed it's building hardware. Anthropic is raising money at a pace that makes Series A rounds look quaint. And ChatGPT is about to start showing you ads based on your conversations.
Here's what happened this week.
At Davos, OpenAI's Chief Global Affairs Officer confirmed the company is "on track" to unveil its first consumer device in H2 2026.
The first device is reportedly codenamed "Sweetpea." It's a wearable audio product designed to sit behind the ear, positioning it as a direct challenger to AirPods. No screens - the interaction model is conversational AI. Foxconn has been told to prepare manufacturing for five total devices by Q4 2028.
The team: OpenAI acquired Jony Ive's hardware company Io for $6.5 billion, bringing in the former Apple design chief along with engineers Scott Cannon, Evans Hankey, and Tang Tan.
Why this matters: OpenAI is betting that the next computing interface isn't a screen at all. It's ambient AI that's always listening, always available, woven into daily life.
What most analysts are missing: The hardware play isn't really about hardware. It's about data. Every conversation through an OpenAI device is training data. Apple figured this out with Siri and largely squandered the opportunity. OpenAI won't make that mistake.
My take: The Humane AI Pin failed because it was hardware without a compelling use case. OpenAI is doing this differently. They're building hardware for AI that already has 800 million weekly users.
Anthropic is reportedly raising at least $25 billion at a $350 billion valuation - more than double the $170 billion achieved just four months ago.
Sequoia Capital is joining the round, alongside GIC (Singapore's sovereign wealth fund) and Coatue ($1.5B each). Microsoft and Nvidia committed up to $15 billion combined.
Why Sequoia's involvement is unprecedented: Sequoia is already a major investor in OpenAI AND xAI. Now they're backing Anthropic too. This breaks a fundamental VC norm.
The numbers: Anthropic's revenue reportedly surged 10x to $10 billion in December, up from $1 billion exactly one year prior. They're targeting $20-26 billion in annual revenue for 2026.
My take: When the biggest names in VC decide they need exposure to all the leading AI companies rather than picking one, it signals the AI pie is big enough for multiple $350B+ players.
OpenAI announced it's testing ads in ChatGPT for US users on the free tier and the new $8/month "Go" plan. Ads will appear at the bottom of conversations, targeted based on what you're talking about.
The guardrails (for now): Ads clearly labeled "Sponsored." No ads near conversations about health, mental health, or politics. No ads for users believed to be under 18.
Why this was inevitable: OpenAI told investors it could burn up to $115 billion by 2030. The math on subscriptions alone doesn't work.
My take: Your ChatGPT conversations are now a signal for advertisers. If that bothers you, pay for Plus, Pro, or Enterprise. Those tiers remain ad-free. For now.
March 23-24, 2026 at the Carolina Theatre and Durham Convention Center. Targeting 4,000 attendees (up from 1,600 last year). Added Convention Center to accommodate more tracks and expanded workshops.
This week crystallized something: AI companies are becoming full-stack businesses faster than anyone predicted. OpenAI started as a research lab. Now they're building hardware, running an ad platform, and preparing for a potential IPO.
The companies developing the foundational models are also becoming the companies that own the distribution, the data, the hardware, and increasingly, the customer relationships. The question: Where does that leave room for everyone else?