---
title: VideoJev-Demo
canonical_url: "https://www.modelscope.cn/studios/MCG-NJU/VideoJev-Demo"
md_url: "https://www.modelscope.cn/studios/MCG-NJU/VideoJev-Demo.md"
repository: MCG-NJU/VideoJev-Demo
chinese_name: "VideoJev 交互体验"
last_updated: 2026-10-19
sdk_type: gradio
sdk_version: 5.49.1
downloads: 0
stars: 24
---

# VideoJev-Demo

> VideoJev-Demo - MCG-NJU 在 ModelScope 创建的在线 Demo。Temporal grounding and video QA with VideoJev-4B

MCG-NJU/VideoJev-Demo 是 ModelScope 魔搭社区上的在线可交互 Demo（创空间），基于 gradio 5.49.1 构建，中文名为「VideoJev 交互体验」。

- **Repository**: MCG-NJU/VideoJev-Demo
- **SDK**: gradio
- **SDK version**: 5.49.1
- **Downloads**: 0
- **Stars**: 24
- **Last updated**: 2026-10-19

Source: https://www.modelscope.cn/studios/MCG-NJU/VideoJev-Demo

---

# VideoJev interactive demo

Try temporal grounding and video QA with [VideoJev-4B](https://modelscope.cn/models/MCG-NJU/VideoJev-4B). Upload a video up to 30 seconds or use the sample, then ask one or both questions. The app shows time spans, answers, and probabilities.