KU-AGI
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OSPO-Unitok-MLLM-7B

Text Generation

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Model Card

Official model checkpoint for "OSPO: Object-centric Self-improving Preference Optimization for Text-to-Image Generation".

Paper: Arxiv
Code: Github

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Model size

8B params

Tensor type

BF16

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FoundationVision/unitok_mllm

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Collection including KU-AGI/OSPO-Unitok-MLLM-7B

OSPO

Object-centric Self-improving Preference Optimization for T2I • 4 items • Updated Dec 25, 2025

Paper for KU-AGI/OSPO-Unitok-MLLM-7B

OSPO: Object-centric Self-improving Preference Optimization for Text-to-Image Generation

Paper • 2506.02015 • Published May 28, 2025 • 1