wj-inf/MagicAssessor-7B

VISIONPricing:Input $0.4 / Output $0.8Concurrent Unit Cost:1Model Size:7BQuant:FP8Context Size:32kPublished:Aug 26, 2025License:mitArchitecture:Transformer0.0K Open Weights Featherless Exclusive Cold

MagicAssessor-7B by wj-inf is a 7 billion parameter Vision-Language Model (VLM) with a 32768 token context length, specifically designed for fine-grained artifact assessment in text-to-image generation. It functions as a core component of the MagicMirror framework, systematically evaluating perceptual quality and identifying anatomical and structural flaws in generated images. This model is optimized for detailed image analysis, making it suitable for quality control and research in generative AI.

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MagicAssessor-7B: Fine-Grained Artifact Assessment VLM

MagicAssessor-7B is a 7 billion parameter Vision-Language Model (VLM) developed by wj-inf, specifically engineered for the detailed assessment of artifacts in images generated by text-to-image models. This model is a key component of the MagicMirror framework, which provides a systematic approach to evaluating the perceptual quality and identifying various anatomical and structural flaws within generated images.

Key Capabilities

  • Fine-grained artifact detection: Identifies subtle imperfections and structural inconsistencies in AI-generated images.
  • Perceptual quality assessment: Evaluates the overall visual quality and realism of synthetic images.
  • Integration with MagicMirror: Designed to work within a comprehensive benchmark for text-to-image generation evaluation.

Good for

  • Quality control in generative AI: Ensuring high standards for images produced by text-to-image models.
  • Research and development: Aiding in the analysis and improvement of text-to-image generation techniques.
  • Benchmarking: Providing a robust tool for evaluating new generative models against a standardized metric for artifact detection.

This model was introduced in the paper "MagicMirror: A Large-Scale Dataset and Benchmark for Fine-Grained Artifacts Assessment in Text-to-Image Generation" (arXiv:2509.10260). The associated dataset, MagicData340K, and the MagicMirror benchmark code are also publicly available.