Here’s a fun one: the AI developer tools we shipped for Quest a few weeks ago also work on Portal devices! So if you have one, it’s now also a dev kit. Describe an app, deploy over USB. Here’s what I built for my Portal, a centralized home hub where I can see and control our smart devices.

Today Reactor is coming out of stealth. We’ve raised $59M in Seed and Series A funding, led by @lightspeedvp, with participation from @AmplifyPartners, @wndrco, @Sky9Capital, and @FPVventures. Reactor is the platform for building in the World Model era: the infrastructure that lets developers build with them at global scale for the first time. Stream from a frontier World Model to your app, in real time, all in under 10 lines of code. World Models represent the next major shift in AI: pixels, audio and actions are generated on the fly, in real-time, in response to user inputs, and to the environment. Every time computing has made a shift from passive to interactive, entire industries appeared that didn't exist before. We're standing in front of such moment again. Over the last 6 months, we’ve assembled an all-star team with alumni from Apple, Meta, Google, Luma AI, Netflix, and Replicate. We're already partnering with some of the biggest names and labs in the world, and hundreds of developers are already building on Reactor. The World Model era starts now.

🇬🇧 Most British schoolchildren are taught about Magna Carta. They are taught it was sealed in twelve fifteen at Runnymede. They are taught it is the foundation of English liberty. They are taught it is one of the most important documents in human history. They are not taught what came next. They are not taught about the eighty years between twelve fifteen and twelve ninety-five when ordinary Englishmen forced three successive kings to write down, for the first time in any kingdom in medieval Europe, what English law was, what English liberty was, and how an English king must govern. They are not taught about the Charter of the Forest, which restored the right to graze, gather firewood, and live on common land, and which remained in force for seven hundred and fifty-four years. They are not taught about the Provisions of Oxford in twelve fifty-eight, often called England's first written constitution, which placed the king under a council of fifteen and required Parliament to meet three times a year. They are not taught about the Provisions of Westminster in twelve fifty-nine, which subjected the barons themselves to the same law they had forced upon the king. They are not taught about Simon de Montfort, an earl born in France who died for England, who summoned the first Parliament in English history to include ordinary commoners alongside the great lords. They are not taught about the Statute of Marlborough in twelve sixty-seven, which is the oldest piece of statute law in the United Kingdom still in force today. ⚖️ Seven hundred and fifty-nine years old. If you've ever taken a debt to court in England, you've used it. 🏠 If you've ever rented a home, you've been protected by it. 👑 If a creditor can't lawfully drag your possessions into the street to settle what you owe, that's because of a law signed seven hundred and fifty-nine years ago. They are not taught about the Model Parliament of twelve ninety-five, summoned by Edward the First, which became the shape of every English Parliament since. Eighty years. Three successive kings. The first written constitution in any kingdom in medieval Europe. It was not given to them. It was not handed down from God or king or Pope. ✍️ It was written. By Englishmen. For England. 🇬🇧 The British write their own history. They always have. This one needed more than a thread. The full story is in our video, watch it below 👇 Help us remember who we are. Help us remember every British achievement. 👇🙏 👉 proudofus.co.uk/support 👈 Be part of us. ☝️🇬🇧 Be Proud Of Us. 🙏🇬🇧

Build a simulation and an autonomous agent that can operate in unseen environments with minimal prior data and compete for £7k in prizes. SoTA Commissions are asynchronous challenges designed to find bold engineers, and fund the most promising projects.

Real-time World Models are the next AI frontier. Today, we're taking the first step towards this reality: our early preview lets you experience worlds generated in real-time, running on our global low-latency infrastructure. Try it now: reactor.inc/

Everyone in the world has to take a private vote by pressing a red or blue button. If more than 50% of people press the blue button, everyone survives. If less than 50% of people press the blue button, only people who pressed the red button survive. Which button would you press?

Sovereign AI. Launching Tonight. 🇬🇧