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Main Authors: Guruprasad, Pranav, Wang, Yangyue, Chowdhury, Sudipta, Song, Jaewoo, Sikka, Harshvardhan
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2506.09172
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author Guruprasad, Pranav
Wang, Yangyue
Chowdhury, Sudipta
Song, Jaewoo
Sikka, Harshvardhan
author_facet Guruprasad, Pranav
Wang, Yangyue
Chowdhury, Sudipta
Song, Jaewoo
Sikka, Harshvardhan
contents Recent innovations in multimodal action models represent a promising direction for developing general-purpose agentic systems, combining visual understanding, language comprehension, and action generation. We introduce MultiNet - a novel, fully open-source benchmark and surrounding software ecosystem designed to rigorously evaluate and adapt models across vision, language, and action domains. We establish standardized evaluation protocols for assessing vision-language models (VLMs) and vision-language-action models (VLAs), and provide open source software to download relevant data, models, and evaluations. Additionally, we provide a composite dataset with over 1.3 trillion tokens of image captioning, visual question answering, commonsense reasoning, robotic control, digital game-play, simulated locomotion/manipulation, and many more tasks. The MultiNet benchmark, framework, toolkit, and evaluation harness have been used in downstream research on the limitations of VLA generalization.
format Preprint
id arxiv_https___arxiv_org_abs_2506_09172
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle An Open-Source Software Toolkit & Benchmark Suite for the Evaluation and Adaptation of Multimodal Action Models
Guruprasad, Pranav
Wang, Yangyue
Chowdhury, Sudipta
Song, Jaewoo
Sikka, Harshvardhan
Machine Learning
Computer Vision and Pattern Recognition
Recent innovations in multimodal action models represent a promising direction for developing general-purpose agentic systems, combining visual understanding, language comprehension, and action generation. We introduce MultiNet - a novel, fully open-source benchmark and surrounding software ecosystem designed to rigorously evaluate and adapt models across vision, language, and action domains. We establish standardized evaluation protocols for assessing vision-language models (VLMs) and vision-language-action models (VLAs), and provide open source software to download relevant data, models, and evaluations. Additionally, we provide a composite dataset with over 1.3 trillion tokens of image captioning, visual question answering, commonsense reasoning, robotic control, digital game-play, simulated locomotion/manipulation, and many more tasks. The MultiNet benchmark, framework, toolkit, and evaluation harness have been used in downstream research on the limitations of VLA generalization.
title An Open-Source Software Toolkit & Benchmark Suite for the Evaluation and Adaptation of Multimodal Action Models
topic Machine Learning
Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2506.09172