if you can imagine it, you can build it

xAI’s Colossus 2 is the World’s FIRST gigawatt-scale coherent AI training cluster • Dedicated 1.2 GW power plant as primary source (grid + massive Megapack backup) • $659 Million expansion building just permitted right next door (MACROHARDRR) • 1.5 GW upgrade on track, full

The first Starship V3 has left the build site to begin prelaunch testing

MIT researchers proposed something called the "platonic representation hypothesis" and it's one of the most fascinating ideas in ai right now 🤯 the core claim: as neural networks get bigger and train on more data, their internal representations are converging. vision models,

We’ve identified industrial-scale distillation attacks on our models by DeepSeek, Moonshot AI, and MiniMax. These labs created over 24,000 fraudulent accounts and generated over 16 million exchanges with Claude, extracting its capabilities to train and improve their own models.

I do not drive anymore. Tesla Self-Driving does over 99% of my driving, and the only disengaging I do is for small nav issues and parking preferences (which I assume will get resolved in 14.3). How is the world not freaking out about FSD? I cannot believe how good it has

https://t.co/RAUCEqrJSi

Bought a new Mac mini to properly tinker with claws over the weekend. The apple store person told me they are selling like hotcakes and everyone is confused :) I'm definitely a bit sus'd to run OpenClaw specifically - giving my private data/keys to 400K lines of vibe coded

Very interested in what the coming era of highly bespoke software might look like. Example from this morning - I've become a bit loosy goosy with my cardio recently so I decided to do a more srs, regimented experiment to try to lower my Resting Heart Rate from 50 -> 45, over

We estimate that Claude Opus 4.6 has a 50%-time-horizon of around 14.5 hours (95% CI of 6 hrs to 98 hrs) on software tasks. While this is the highest point estimate we’ve reported, this measurement is extremely noisy because our current task suite is nearly saturated.

Can AI do real digital work? We reviewed three benchmarks to find out: RLI, GDPval, and APEX-Agents. Our take: progress here will indicate substantial economic value, but tasks are too self-contained to tell us about wholesale automation. Thread for more:

还记得你何时加入 X 吗？我知道！#我的X周年纪念日

Tesla owners have now driven >8 billion miles on FSD Supervised https://t.co/0d66ihRQTa

Cryoproof operations complete for the first time with a Super Heavy V3 booster. This multi-day campaign tested the booster's redesigned propellant systems and its structural strength

Starship

Very excited about the "First Proof" challenge. I believe novel frontier research is perhaps the most important way to evaluate capabilities of the next generation of AI models. We have run our internal model with limited human supervision on the ten proposed problems. The

Today, we’re releasing a significant upgrade to our specialized reasoning mode, Gemini 3 Deep Think. Deep Think is built to drive practical applications, enabling researchers to interpret complex data and engineers to model physical systems through code. With the updated Deep

GPT-5.2 derived a new result in theoretical physics. We’re releasing the result in a preprint with researchers from @the_IAS, @VanderbiltU, @Cambridge_Uni, and @Harvard. It shows that a gluon interaction many physicists expected would not occur can arise under specific

Boston Dynamics & Rai Intitute just shared the full new video of is Atlas humanoid robot doing that insane level of backflips. Says, "Now that the Atlas enterprise platform is getting to work, the research version gets one last run in the sun." https://t.co/LXakE8WoJe

BREAKING: SpaceX wants to turn Space into the World’s Biggest AI Data Center. • SpaceX is seeking approval to launch and operate up to one million satellites designed to function as orbital data centers. • These satellites would provide massive computing power to support