Datasets

UI-R1 3B training data

The released mobile training subset for the original UI-R1 3B model, with action annotations and individual screenshot files.

AI-assisted editorial review against a primary source. This is a catalog annotation, not an independent reproduction or endorsement.

Original source ↗Read as Markdown Record JSON

What is this resource?

Resource type: Datasets
Environment: android
Topics: data-generation, grounding, action-prediction
Record publication date: Not recorded
Evidence retrieved: 2026-10-17T02:03:33Z
Resource ID: url:7c568d88a472f914d316

What licenses are recorded?

Code, training data, weights, and documents can have different terms. A blank declaration means unknown, not unrestricted use.

Code: Not recorded
Data: Not recorded
Document: Not recorded
Weights: Not recorded

Recorded specifications

disabled: false
download url: https://huggingface.co/datasets/LZXzju/UI-R1-3B-Train/tree/main
gated: false
hub id: LZXzju/UI-R1-3B-Train

Explore related topics

Data generation GUI grounding Action prediction

Scope and limitations

The public manifest includes train.json and a train_imgs directory. The card has no dataset-license declaration, and the model’s MIT metadata is not inherited. The official repository identifies this as v1 training data drawn from AndroidControl and ScreenSpot; later enlarged training mixtures are distinct.

Related resources

documented by: UI-R1: Enhancing Efficient Action Prediction of GUI Agents by Reinforcement Learning

Primary evidence and verification

Source retrieval is separate from experiment reproduction. Use the original publication or publisher page when citing claims about the resource.

editorial primary review
Retrieved 2026-10-17T02:03:33Z. Supports: name, kind, summary, environments, topics, scope, relations, details.
Content fingerprint
640cb5908abefb770ea6bb8d12f22e9eca622224fa73e9f5c67a3a95f4f7b8e5
editorial primary review
Retrieved 2026-10-17T02:03:33Z. Supports: identity, release_status, details, licenses.data.
Content fingerprint
482d1304ad53736b3e410694cfa427067ff8b45267374964e4a8ff3833afbbd3
editorial primary review
Retrieved 2026-10-16T06:36:00Z. Supports: environments, summary.
Content fingerprint
f55ac6a0c50d298d46c5f7083a0879959fd7cd3c1d91496af295ebf2afcc13a3

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