Dimdv retweeted
We’re making interesting progress here.
Digital Optimus can play about halfway through the Diablo campaign so far just by looking at the screen like a human.
Skill at Counter-Strike and other fast games is good too.
League is also in training.
Goal is to generalize across all games.
Dimdv retweeted
Even the best models train on a lossy residue of the world. Language is not reality; it is a slow social compression of it. Spoken English carries tens of bits per second of new information, well below a 56k modem. Text is denser but still a thin pipe. Almost everything a nervous system registered never entered the corpus.
Give a model the uncompressed stream—electromagnetic waves and force, not tokens—and the first problem is no longer prediction but what to treat as a unit.
Tokens are an accident of human writing. A mind that saw the raw field would invent its own compression: events, invariants, causal structure, geometries we do not yet name.
Dimdv retweeted
1. We will keep accelerating. Our AI efforts are only 3 years old, vs 6 and 10 years old for Anthropic and OpenAI. If our second derivative remains strong, SpaceX will reach pole position in about 6 months.
2. Once you far exceed the caliber of intelligence needed for a class of tasks, additional intelligence is pointless. You don’t need (and it would be cruel to put) Newton-level intelligence in your toaster!
3. Hardware is hard. Bringing massive compute online rapidly is incredibly difficult. SpaceX has demonstrated exceptional ability in this regard and will only get better.
Dimdv retweeted
A fully and rapidly reusable rocket will fundamentally change how humanity accesses outer space. “The Holy Grail of Rocketry” continues the ongoing Starship series with a look back at the scrappy days of SpaceX engineers proving reuse was possible and takes you onboard a high-seas race to recover a floating Starship
Dimdv retweeted
We start flying them next year. Maybe you can come see them if your parole officer approves.
After stealing an open source AI charity, you then stole all of Apple’s phone technology! Wow.
What do you plan for an encore? That’s tough to beat.
Dimdv retweeted
Announcing Grok 4.5, our first model trained specifically for coding and agents. It was trained with Cursor and offers frontier intelligence at leading speeds and cost efficiency.
x.ai/news/grok-4-5
Dimdv retweeted
FSD v14 Lite is now rolling out to AI3 early-access customers. Based on the feedback, will rollout to more customers over the next few weeks.
This build distills the driving behavior from AI4’s v14 series into both the camera and compute config of AI3. It includes destination options and speed profiles on city roads, but more importantly significantly improved safety.
We hope you’ll enjoy it, once the build ships wide.