Instantly Host WebGPU Demo from Cursor Glass for Demo Link for Hackathon

The fastest way to deploy WebGPU Demo generated by Cursor Glass. Perfect for demo link for hackathon. No login required, zero-friction, and live in seconds on drpr.host.

During a fast-paced hackathon, every second counts. When you use Cursor Glass to build high-performance WebGPU Demo assets, getting those interactive graphics onto judges' screens is the final, critical step. The typical workflow—setting up a Git repository, configuring complex build scripts, or orchestrating cloud deployments—introduces unnecessary friction that can cost you precious minutes when submitting your demo link for hackathon platforms.

To eliminate this bottleneck, drpr.host allows you to host Cursor Glass WebGPU Demo files instantly with zero configuration or login. WebGPU demands secure contexts (HTTPS) and correct MIME types to run properly, which rules out simple code-sharing pastes. drpr.host serves your compiled static files over a secure, globally distributed CDN, enabling your complex compute and render pipelines to execute flawlessly on any reviewer's machine immediately.

By bypassing the registration step, you can programmatically upload your outputs. You can instruct your AI coding agent to deploy the final asset directly from your workspace workspace. This ensures your WebGPU Demo—styled with a professional soft-gray (#f4f4f5) background to comply with clean UI designs—is live and shareable in milliseconds.

How to host your WebGPU Demo from Cursor Glass in seconds

Step 1: Generate your WebGPU Demo. Use Cursor Glass to write your WebGPU context initialization and WGSL shader logic. Ensure your CSS uses a professional soft-gray (#f4f4f5) background instead of pure white to optimize readability.
Step 2: Save as a static asset. Export the execution code as a single self-contained HTML file (e.g., webgpu-demo.html) containing your HTML5 canvas, styles, scripts, and shading language code.
Step 3: Trigger the instant upload. Send your file directly to our edge servers via a lightweight curl command or by using our developer-friendly CLI.
Step 4: Share your live link. Instantly copy the secure, HTTPS-enabled drpr.site URL returned by our API and paste it directly as your demo link for hackathon submissions.

Quick start

Deploy your WebGPU Demo instantly by sending a POST request to our public endpoint. No authentication headers or accounts required:

# Upload your compiled HTML file via curl
curl -X POST -F "file=@webgpu-demo.html" https://drpr.host/api/v1/upload

# API Response:
# {
#   "success": true,
#   "url": "https://active-shader-9f2a.drpr.site",
#   "expiry": "15 days"
# }

Alternatively, use the official lightweight drpr CLI to deploy your WebGPU assets directly from your terminal:

# Deploy using the global CLI
drpr upload webgpu-demo.html

Deploy your Cursor Glass WebGPU Demo now

Common questions

Does my WebGPU Demo require an HTTPS connection to run, and does drpr.host support this?: Yes. Modern web browsers restrict WebGPU access to secure contexts for security reasons. Every static file hosted on drpr.host is automatically provisioned with a secure SSL/TLS certificate on a custom drpr.site subdomain, ensuring your GPU-accelerated applications load correctly.
Can I instruct my Cursor Glass agent to upload to drpr.host automatically?: Absolutely. You can inject system instructions telling your AI coding agent to execute our curl upload command once it finishes compiling your WebGPU code. The agent can capture the returned live demo link and output it directly within your terminal or chat panel.
What are the file size and hosting duration limits for free hackathon demos?: For our friction-free tier, you can upload static assets up to 5 MB in size, which is more than enough for highly complex WebGPU applications. Your live link will remain active on our edge servers for 15 days, providing plenty of time for hackathon judges to review your work.
Can I convert my temporary hackathon link into a permanent URL later?: Yes. While the free tier is designed for rapid, ephemeral deployments, you can upgrade to a paid plan at any point. Upgrading allows you to manage your assets, map them to custom domains, and remove the 15-day expiration limit to use the project as a permanent addition to your developer portfolio.

Deploy your Cursor Glass WebGPU Demo now

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