Moving Atoms
New accelerator entry · 2026-08-11 · the record
MentionFox
Our first model, Atom 1, pre-trained on the internets video, and fine tuned for physics, already tops the Physics IQ benchmark. It has been action conditioned, so you can simulate robot actions within it.
Sell to companies like these? Paste your website and see 10 with a filed reason to buy this month. Free.
Opens in a new tab. No signup.
New accelerator entry · 2026-08-11 · the record
Pitching, partnering or investing alongside them? See who really runs and owns Moving Atoms.
Free to see. No signup.
We'll show it in your MentionFox inbox when Moving Atoms raises, hires or launches. No email unless you switch it on.
Watch Moving Atoms →Get the full cited report on Moving Atoms
Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
A Full Report on Moving Atoms: verified, sourced, every claim cited, ready in a few minutes. See pricing.
Saved here on this device in the meantime, so nothing is lost either way.
Our first model, Atom 1, pre-trained on the internets video, and fine tuned for physics, already tops the Physics IQ benchmark. It has been action conditioned, so you can simulate robot actions within it. This lets Robot Labs train their robots using GPUs instead of relying on human collected manual data that is slow and expensive. In unseen and hard to replicate environments, this is the only path to getting ANY training data.
Read from the page's own HTML and response headers on 10 September 2026, at https://movingatoms.ai/. Each badge matched a string the site serves about itself — hover one to see which. Nothing here is a traffic, ranking or revenue figure: those cannot be read off a page and are not claimed.
Checked away from the directory entry. What is below does not come from the company's Y Combinator page.
Moving Atoms builds world models for robot labs: train, evaluate, and simulate robot policies in worlds that obey physics. Atom 1 holds #1 on DeepMind
The title and description the site itself served, answering 200. Not a cached copy and not the company's directory entry — what was live when we asked.
Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
A Full Report on Moving Atoms: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Moving Atoms covers
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
Not ready to order yet? Keep this snapshot.
Sends this preview to you once; we won't add you to any list
You land back on this company when you are in.
Not ready to upgrade? Keep this one in view instead.
Watchlist Moving AtomsYou get an alert in MentionFox the next time this company shows up.
If you're behind Moving Atoms: acceptance into a YC batch is one of the few weeks a young company gets looked up by people who matter — investors, other founders, press. FoxPlug turns the commits, deploys, and releases you're already making into that story automatically, so anyone who looks finds something current. GetFoxChat puts a guide on your own site so the people YC's own page just sent you don't read one line and leave.
Sourced from the company's Y Combinator directory entry, and from the company's own site, read directly on 2026-09-06 (movingatoms.ai).
Each opens in a new tab, filled in for Moving Atoms. With no account yet, you sign up free and land on the result.

https://mentionfox.com/funding/yc-moving-atoms