This server runs locally on your machine. Paste one curve for a plain-English structural report, or paste two curves for a similarity verdict. No cloud upload required.
Why this exists: the static Pages playground is great for showcasing starter cases, but this local server gives you a real interactive product surface you can use with your own arrays right away.
Load a prebuilt case into the viewer to see the product surface before trying your own data.
Choose a starter case and click load.
Paste a comma-, space-, or newline-separated numeric sequence.
Paste two sequences to get a plain-English similarity verdict.
Run a profile or comparison to see the summary card here.
The agent-ready JSON envelope will appear here.