# Ai2 explains how ToyBlocks generates demonstrations for training models

> Original title: In ToyBlocks, users define high-level tasks like stacking a block sequence. ToyBlocks plans how to complete them via low-level skills.

- Source: Ai2
- Published: 2026-11-06T14:13:54.000Z
- Bad Influence: https://badinfluence.news/items/bvqfu1gs8sk0wg9j9nz5ruya7
- Original: https://x.com/allen_ai/status/2118708457813520431

## Summary

Ai2 says users define high-level tasks in ToyBlocks, and the system plans how to complete them through low-level skills. Simulating each plan produces a demonstration for training models that act from sensor observations, including camera images.

## Post

In ToyBlocks, users define high-level tasks like stacking a block sequence. ToyBlocks plans how to complete them via low-level skills.

Simulating each plan produces a demonstration to train models that act from sensor observations, including camera images.

[Video](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fext_tw_video_thumb%2F2118708337751597056%2Fpu%2Fimg%2F-UqYcXveg3XLLBTl.jpg&mode=thumb&exp=1794182400&sig=c42853c53265db13)