StreamChar Project Page

Academic project homepage for StreamChar: Long-Horizon Streaming Character Audio-Video Generation with Decoupled Orchestration, deployable on GitHub Pages.

Local preview

# Python 3 (recommended for Chrome video seeking)
python scripts/range_server.py --port 8080

# Or Node.js
npx --yes serve -l 8080

Open http://localhost:8080 in your browser.

Chrome needs HTTP Range support to seek MP4 files that have not fully buffered yet. The built-in python -m http.server may return full-file 200 OK responses for video requests, so use scripts/range_server.py for local preview.

GitHub Pages deployment

1. Create a GitHub repository and push this folder.
2. In the repo: Settings → Pages → Build and deployment → Source: deploy from branch main (or master), folder / (root).
3. After publish, the site is available at https://<username>.github.io/<repo>/.

If the repository is named <username>.github.io, the site is served at the root domain.

Customize

Item	File
arXiv link	js/content.js → paper.arxivUrl
Authors / abstract	js/content.js → paper
Demo videos & text	js/content.js → sections
Styles	css/style.css

Videos and configs live under assests/ (per project convention). Main figure: assets/images/backbone.png.

Structure

• index.html — page shell
• css/style.css — layout and theme
• js/content.js — paper metadata and demo entries
• js/main.js — rendering and navigation
• scripts/range_server.py — local preview server with MP4 Range support
• assets/ — demo videos and inference configs