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VectorSpaceLabImage model

OmniGen2

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Summary

OmniGen2 is an image model from VectorSpaceLab. The T2I example supports a negative prompt and recommends a default value for it.

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All specifications

Licence and access

Weights
Open weights
Source: Weights
Access
Local, Web
Source: Access

Further details

Checkpoint
OmniGen2/OmniGen2
Source: Checkpoint
Generation
The official project documents a prompt-only text-to-image mode alongside multimodal and image-conditioned generation.
Source: Generation
Release
The project dates the release of OmniGen2 and its weights to June 16, 2025.
Source: Release
Web demo
The project links a web application and Gradio demos; no API model ID is documented. Current runtime availability was not checked.
Source: Web demo
Negative prompt
The T2I example supports a negative prompt and recommends a default value. Set it explicitly empty for unchanged benchmark prompts.
Source: Negative prompt
License
Apache-2.0 according to the official repository.
Source: License