As of: 2026-11-13 13:49 CET.
Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/
Canonical page: https://postcutoff.com/v/figure-helix-2-5-30-home-generalization/

# Helix 2.5 30-Home Generalization

Figure, 17 September 2026, YouTube. 805,800 views as of 16 October 2026.
Kind: Official.
Watch: https://www.youtube.com/watch?v=lJpM_2a1zrE

## Description (written by Gemini from the video)

**Summary**  
Brett Adcock (CEO of Figure) and Corey Lynch (Director of AI at Figure) announce the release of Helix 2.5, a neural network model powering Figure's humanoid robots. The video showcases the robot performing domestic tasks—tidying a living room, making a bed, and folding laundry—in unfamiliar home environments using zero-shot generalization powered by their "Index" human-data pretraining pipeline.

**What is shown**  
* **[00:07]** Announcement of Helix 2.5.  
* **[00:39]** Task 1: Figure 3 robot picking up scattered children's toys and placing them into a portable basket in an unfamiliar living room.  
* **[01:18]** Task 2: Figure 3 autonomously making a bed, straightening sheets and arranging pillows end-to-end.  
* **[01:46]** Task 3: Figure 3 folding towels on a kitchen/laundry counter and neatly stacking them into a basket.  
* **[02:24]** Map and montage showing evaluations across 30 rented homes throughout the San Francisco Bay Area.  
* **[04:01]** The "Index" data-collection system: workers wearing head-mounted capture rigs gathering first-person manipulation and task data in real-world settings.  
* **[04:31]** Side-by-side comparison experiment demonstrating a failure to grasp an object without Index pretraining versus successful grasping with Index.  
* **[05:04]** Scaling law chart showing a log-linear decrease in validation loss for humanoid robot action prediction as Index pretraining data is doubled (from 1x to 8x).

**Claims & numbers**  
* Helix 2.5 is a single model capable of tidying entire rooms, making beds, and folding laundry in unseen homes without environment-specific training (Corey Lynch).  
* Figure tested Helix 2.5 across 30 rented homes across the Bay Area with zero prior data collection in those spaces, reporting success in every home (Brett Adcock and Corey Lynch).  
* Over 90,000 people contribute weekly to Figure's Index project (Corey Lynch).  
* 35 new minutes of first-person human experience data are uploaded to Index every second (Corey Lynch).  
* Pretraining on Index enables "zero-shot whole-body generalization" and establishes a human-to-humanoid-robot transfer scaling law, where validation loss scales predictably down to four decimal points before training runs begin (Corey Lynch).  
* Figure is committing $3.5 billion of compute toward training Helix (Corey Lynch).

**Notable quotes**  
* **[00:00]** *"The holy grail for robotics is being able to generalize. This means doing work in unseen places."* — Brett Adcock  
* **[03:30]** *"In robotics we call this zero-shot whole-body generalization, and it's the first result of its kind."* — Corey Lynch  
* **[05:40]** *"We're committing to $3.5 billion of compute for Helix."* — Corey Lynch

**Assessment**  
This is an official promotional launch video and technical demonstration from Figure. While the video displays smooth autonomous physical manipulation across varied settings, the footage contains rapid jump-cuts, speed-ups, and curated montage clips rather than uninterrupted single-take runs of full task cycles.

_Described by gemini-3.8-flash on 2026-09-29 from the video's audio and frames._

## How AI was used to make it

AI made a substantial part of this video (AI playing or controlling).
- Footage of Helix 2.5 neural network autonomously controlling Figure 3 humanoid robots performing domestic chores
Tools: Helix 2.5
(Classified by gemini-3.8-flash from our description; high confidence. Overview: https://postcutoff.com/ai-video/)

## Related

- 2026-09-17: [Figure Helix 2.5: humanoids do chores zero-shot in 30 never-seen homes](https://postcutoff.com/e/2026-09-17-figure-helix-2-5/)

## More videos on this

- 2026-09-17: [30 Home Generalization](https://postcutoff.com/v/figure-30-home-generalization/), Figure, YouTube, official, 62,169 views as of 16 October 2026.

What else happened that month, day by day: https://postcutoff.com/timeline/2026/09/

## People in it

- [Brett Adcock](https://postcutoff.com/person/brett-adcock/), Founder and CEO, Figure AI; founder and CEO, Hark