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.
identify_one_and_nine
GitHub
Prompt
The image shows a subset of digits chosen from 1 to 9 placed in different positions.
Find digit 1 and digit 9.
Only circle digits '1' and '9'. Do not circle other digits.
Draw a red circle around each target digit.
First Frame
Last Frame
Video
object_subtraction
GitHub
Prompt
Most objects share the same visual characteristic (color or shape). Identify and remove the one object that looks different from the others. Keep all other objects unchanged.
First Frame
Last Frame
Video
LEGO_construction_assembly
GitHub
Prompt
This is LEGO assembly step 4. The scene shows a partial model on the right and a 1x1 green brick on the left in a callout box. Take the green 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.
First Frame
Last Frame
Video
object_packing
GitHub
Prompt
The scene shows objects on the left side and a container on the right side. Place the objects into the container one by one in the color order: orange - brown. Each object must be placed individually in the exact order specified, and all objects must end up inside the container.
First Frame
Last Frame
Video
highlight_horizontal_lines
GitHub
Prompt
The image contains several straight lines, including horizontal and vertical lines.
Circle every horizontal line.
Do not circle any vertical line.
First Frame
Last Frame
Video
Domino Chain Gap Analysis - Samples
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04
Prompt
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Ground Truth
First
Final
Model Outputs
1/
VBVR-Wan2.2
VBVR-Wan2.2
CogVideoX 1.5
Kling 2.6
LTX-2
Runway Gen-4
Sora 2
Veo 3
Wan 2.2 I2V
Hunyuan I2V
Seedance 2.0
Leaderboard
Modality
Split
Type
Category