OpenCompass

@OpenCompassX

OpenCompass focus on the evaluation and analysis of large language models and vision language models. github: github.com/open-compass

China

opencompass.org.cn/home

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OpenCompass
@OpenCompassX
Apr 29, 2024
OpenCompass is onboard for Twitter (@X), focusing intently on the evaluation and analysis of Large Language Models and Vision-Language Models. Welcome to star our project:
GitHub - open-compass/opencompass: OpenCompass is an LLM evaluation platform, supporting a wide...
From github.com
OpenCompass
@OpenCompassX
Dec 3, 2025
😉Introduce VideoScience-Bench, a benchmark designed to evaluate undergraduate-level scientific understanding in video models. 🥰Comprises 200 carefully curated prompts spanning 14 topics and 103 concepts in physics and chemistry. 👇 hub.opencompass.org.cn/daily-benchmar…
OpenCompass
@OpenCompassX
Nov 26, 2025
😀A new study finds that long prompts cause a fidelity–diversity trade-off in leading T2I models: more detail but reduced diversity. 😉To evaluate this issue, the authors introduce LPD-Bench and propose PromptMoG, a training-free approach that enhances diversity by sampling
OpenCompass
@OpenCompassX
Nov 20, 2025
😀SpatialSky-Bench, a comprehensive benchmark specifically designed to evaluate the spatial intelligence capabilities of VLMs in UAV navigation. 😉Two categories: Environmental Perception and Scene Understanding 😉13 subcategories, including bounding boxes, color, distance,
OpenCompass
@OpenCompassX
Nov 19, 2025
🥰VP-Bench, a benchmark for assessing MLLMs' capability in VP perception and utilization. 😊Two-stage evaluation framework: 1.Examines models' ability to perceive VPs in natural scenes, using 30k visualized prompts spanning eight shapes and 355 attribute combinations.