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AI Pattern Generator

Describe your project in plain English. We'll parse it with AI, run the numbers through our deterministic cast-on calculator, and email you a branded PDF — verified by Stitchsums math.

Thin slice: cast-on calculations only for now. More calculators coming soon.

Request a pattern calculation

E.g. "I'm making a hat that's 22 inches around with a gauge of 5 stitches per inch."

We'll send the PDF here. No account required. One email per calculation.

How it works

  1. You describe your project in plain English (width, gauge, optional stitch multiple).
  2. AI parses your intent into a structured calculator request.
  3. Stitchsums' deterministic cast-on calculator runs the numbers — the AI never does arithmetic directly.
  4. You receive a branded PDF with your inputs echoed and the result verified.

What we calculate

Right now: cast-on stitch counts. You provide a finished width in inches and your gauge (stitches per inch). Optionally add a stitch multiple for rib or lace patterns. More calculators will follow.

Privacy

Your email is used only to deliver this PDF. We don't store it or add you to a marketing list. See our Privacy Policy.