Scramjet | Browser Work

: Navigate to a live instance, such as the Mercury Workshop Demo . Note that these links are frequently updated or taken down.

: The raw stream chunks are transferred to a background Web Worker via standard thread messaging ( postMessage ), ensuring zero overhead on the UI thread.

: Press Enter. The proxy will initialize a service worker, rewrite the target site's code, and load it within your current tab. How it Works (The Technical Side) scramjet browser work

After running these commands, the demo will be accessible at http://localhost:4141 . The dev server automatically rebuilds when you change files, streamlining the development and testing process.

What are you planning to stream? (e.g., WebSockets, large local files, or APIs) : Navigate to a live instance, such as

: When you enter a URL, the Scramjet proxy intercepts the request before it leaves your browser.

Traditional proxies fall short because their connection signatures are easily identified by deep packet inspection (DPI) firewalls. Scramjet resolves this by completely separating its transport system from the browser's native network stack. It routes requests through advanced, low-overhead tunneling technologies: : Press Enter

The scramjet model says: Why wait for the click?

Scramjet operates primarily through . A service worker is a script that your browser runs in the background, separate from a web page.

When a blocked website is loaded, its internal links, scripts, and API calls still point to its original, blocked domain. Scramjet dynamically rewrites the website's source code on the fly. It rewrites URLs and sandboxes scripts into a "fake origin" execution environment. This makes the browser believe it is communicating with a safe, local domain, effectively bypassing Cross-Origin Resource Sharing (CORS) limits and keeping scripts from breaking. 3. Decoupled Transport Layer