A Very Big Video Reasoning Suite

We bet on a future that video reasoning is the next fundamental intelligence paradigm, after language reasoning, where spatiotemporal embodied world experiences could be more naturally captured.

Data Engines

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circle_central_dot

GitHub

Knowledge out-of-domain testset

Prompt

A row of dots is shown. Circle the dot that is in the middle by count (the one with an equal number of dots on each side).

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Video

select_next_figure_increasing_size_sequence

GitHub

Abstraction in-domain testset

Prompt

The scene has two separated areas: a top SEQUENCE area and a bottom CHOICES area. In the SEQUENCE area, the shapes are the same shape and the same color, and their sizes strictly increase from left to right. First identify the constant size step between consecutive sequence shapes, then select the one correct option (out of 4) in the CHOICES area that continues the same shape, color, and size-increase pattern. Circle the correct option and show the full process step by step.

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Video

LEGO_construction_assembly

GitHub

Spatiality in-domain testset

Prompt

This is LEGO assembly step 4. The scene shows a partial model on the right and a 1x2 blue brick on the left in a callout box. Take the blue brick and attach it to the model at the position indicated by the red arrow. Move the brick smoothly from the callout to its destination, align it correctly, and snap it into place.

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Video

add_borders_to_unbordered_shapes

GitHub

Transformation out-of-domain testset

Prompt

Several shapes are shown; some have black borders and some do not. Add a thin black border to every shape that does not already have one. Do not change anything else.

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