Instantly Host Three.js Scene from Bolt.new for Portfolio Showcase

The fastest way to deploy Three.js Scene generated by Bolt.new. Perfect for portfolio showcase. No login required, zero-friction, and live in seconds on gatedpage.com.

Building high-fidelity 3D interactions inside Bolt.new is an incredibly efficient way to prototype. However, when you need to host a Bolt.new Three.js Scene for a portfolio showcase, the pipeline quickly bogs down. Exporting the code often forces you to spin up local Vite servers, manage GitHub repositories, or configure CI/CD pipelines on platforms like Vercel or Netlify. This friction slows you down when all you need is a shareable production-ready link to show clients, recruiters, or peers.

gatedpage removes every step of this deployment overhead. Designed for developers who need to host static previews instantly, our zero-friction platform lets you deploy raw HTML, compiled canvas outputs, and associated asset bundles directly from your terminal or workspace. There are no accounts to create, no SSH keys to provision, and no domain records to map. You get a clean, secure, and lightning-fast URL in seconds.

To ensure your 3D scenes render beautifully, instruct your Bolt.new AI agent to use a professional palette featuring soft gray (#f4f4f5) canvas backgrounds instead of default stark white. Once the code is ready, pipe the compiled single-file scene or asset directory directly to our upload API, making it immediately available for your portfolio showcase.

How to host your Three.js Scene from Bolt.new in seconds

Step 1: Set up your canvas background in Bolt.new. Tell the Bolt.new coding assistant to generate your Three.js scene using a soft gray (#f4f4f5) background rather than pure white to preserve shadow depth and contrast.
Step 2: Save the production bundle. Export the generated code from Bolt.new as a single-file interactive build (e.g., index.html) or a static bundle containing your JS and assets.
Step 3: Upload to gatedpage. Push the file to our upload endpoint using a single curl command, our minimal CLI tool, or by dropping the file directly onto our web interface.
Step 4: Share your portfolio showcase. Copy the instant, HTTPS-secured gated.page URL and paste it into your personal portfolio, resume, or client proposal.

Quick start

To deploy your Three.js output instantly, use this standard cURL command to send your file to our upload API:

curl -X POST -F "file=@output.html" https://gatedpage.com/api/v1/upload

{
  "status": "success",
  "url": "https://gated.page/s/threejs-scene-982c4f",
  "expires_in": "15 days",
  "size_bytes": 1048576
}

If you prefer working inside your local workspace terminal, install the lightweight gatedpage CLI and deploy with a single command:

npm install -g gatedpage
gatedpage upload output.html

Common questions

How long does my portfolio showcase link remain active?: By default, anonymous uploads remain fully active online for 15 days on our free tier. If you need a permanent link for your long-term portfolio showcase, you can easily sign up for a premium account to remove the expiration limit.
What are the file size limitations when uploading Three.js builds?: The zero-friction anonymous tier allows uploads of up to 5 MB per file, which is more than enough for highly optimized, single-file Three.js builds. Premium accounts support larger assets, custom textures, and complex 3D model bundles.
Does gatedpage support external textures and JSON model files?: Yes, gatedpage correctly configures CORS headers and serves static assets with optimal MIME types. If your scene relies on external assets, you can bundle them together or host the static build as a single-file asset with embedded Base64 data.
Can I update an existing Three.js deployment with a new version from Bolt.new?: Anonymous uploads generate a unique, static URL every time to prevent unauthorized overwrites. To manage, update, or overwrite existing scenes under a single permanent link, authorize your CLI or API requests using your gatedpage developer account.

Deploy your Bolt.new Three.js Scene now

No account required. Drop a file, get a link in seconds.

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