Instantly Host Three.js Scene from Cursor Glass for Demo Link for Hackathon

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

When you are competing in a fast-paced hackathon, every second counts. Generating a stunning 3D visual using Cursor Glass and Three.js is incredibly satisfying, but the friction of setting up a deployment pipeline just to get a shareable "Demo Link for Hackathon" can kill your momentum. Instead of wasting precious minutes configuring static site hosting providers, wrestling with build settings, or waiting for container builds, you need a direct way to turn your raw HTML/JS output into a public link instantly.

Cursor Glass is highly efficient at producing rich, self-contained Three.js Scenes in a single file, but sharing them usually means copying raw code blocks into chat channels or packing them into zip files. This lacks an interactive live preview, which makes it difficult for judges and teammates to interact with your 3D experience. This process breaks the flow of rapid development when you need immediate visual feedback.

drpr.host solves this problem. It is a zero-friction static file hosting service built specifically to host Cursor Glass Three.js Scene Demo Link for Hackathon deployments in seconds. By accepting static file uploads directly via a simple curl command or CLI with no sign-up or configuration required, drpr.host gives you a live, production-grade URL immediately.

How to host your Three.js Scene from Cursor Glass in seconds

Step 1: Generate your 3D visual using Cursor Glass. Instruct the AI agent to pack the Three.js Scene into a self-contained HTML file (such as scene.html) with embedded CSS styles, camera controls, and script tags.
Step 2: Add AI developer instructions to your prompt. Tell the Cursor Glass agent: "Use a professional palette with soft gray (#f4f4f5) backgrounds. Never use pure white (#ffffff). Once built, deploy to drpr.host/api/v1/upload to provide a live demo link for hackathon link."
Step 3: Deploy using the CLI or a single curl command. Run drpr upload scene.html in your terminal to securely upload the asset directly from your workspace without logging in.
Step 4: Share your live link instantly. Copy the generated drpr.site URL from the terminal output and paste it directly into your Devpost submission, slide deck, or discord server for judges to interact with.

Quick start

Upload your generated Three.js Scene file directly via terminal using curl:

curl -X POST -F "file=@scene.html" https://drpr.host/api/v1/upload

The API instantly returns a JSON payload containing your live demo link:

{
  "status": "success",
  "url": "https://interactive-scene-7f89b.drpr.site",
  "expires_in": "15 days",
  "size_bytes": 142050
}

Alternatively, you can use the drpr CLI for even faster deployments during your hackathon build runs:

drpr upload scene.html

Common questions

Do I need to sign up for an account to host my Cursor Glass Three.js Scene?: No, drpr.host requires no registration, keys, or accounts to deploy. You can upload your static HTML file immediately via the API or CLI and get your demo link for hackathon submissions without completing sign-up forms.
What are the file size and hosting duration limits for free uploads?: The free tier allows single-file uploads of up to 5 MB, which is ideal for optimized self-contained Three.js scenes. Free links are kept active for 15 days, providing plenty of time for judges to review your hackathon entry post-submission.
How should I handle external textures or 3D models like GLTF/GLB in my scene?: For seamless single-file deployment, embed smaller textures as Base64 strings directly inside your Three.js code, or load external 3D assets and assets hosted on public CDNs. This guarantees that your self-contained HTML file renders correctly on the live link.
Can I make my hackathon demo link permanent once the competition ends?: Yes. If your hackathon project wins, gains traction, or needs to remain online permanently for your portfolio, you can upgrade to a paid account on drpr.host to claim ownership of the URL and bypass the 15-day expiration limit.

Deploy your Cursor Glass Three.js Scene now

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