NOTICE — upstream attributions Base model ---------- VisionPsy-Nano-460M and VisionPsy-Nano-460M-Flash by QVAC. HF: https://huggingface.co/qvac/VisionPsy-Nano-460M Code: https://github.com/tether-ai-research/qvac-visionpsy-nano Blog: https://huggingface.co/blog/qvac/visionpsy All MY_* GGUF artifacts in this repository's GitHub Releases are quantized derivatives of QVAC's model weights (domain-calibrated imatrix quantization and/or embedding-protected quantization). They inherit QVAC's license terms; consult the upstream repository before redistribution. QVAC's own artifact names appear in tables and charts only as within-harness references. Runtime ------- llama.cpp with QVAC's patched mtmd fork (multimodal batch inference). https://github.com/ggml-org/llama.cpp Evaluation ---------- VLMEvalKit (strict judge-free scoring), MMStar, ScienceQA_TEST, OCRBench, PerceptionBench (MoonshotAI), MMMU, MMBench. https://github.com/open-compass/VLMEvalKit https://github.com/MoonshotAI/PerceptionBench Judges (via OpenRouter): qwen3.6-27b (QVAC's published judge protocol), gpt-oss-120b (PerceptionBench scoring).