New in Manypages

Right-click a column header and pick Fill with AI… — describe what the column should contain and Manypages generates a value per row from the rest of that row's data. Empty cells only by default, so your hand-written values are never overwritten.

• Bring your own key: OpenAI, Anthropic, Google, or OpenRouter — stored encrypted, used only for your runs
• Up to 200 rows per run, with results applied as one undoable batch
• Prompts can reference any column in the row

Improvements

• CSV import and AI fill share the same ops pipeline, so both show up cleanly in the sheet's change history.

New accounts now land in a short guided flow: name your site, pick a starter template, and generate your first pages on a live subdomain. Coach marks in the editor point out the sheet, the template, and the generate button the first time you see them.

• "You're live" screen after your first generate, with your public URL
• Every step is skippable — power users can go straight to the dashboard
• Starters come pre-filled with example rows you can replace or clear

Your pages start from your data, and now getting it in takes one drag. Upload a CSV from the sheet toolbar (or straight from an empty sheet) and Manypages matches file headers to your column names, previews what will be imported, and appends the rows in a single step.

• Header → column matching, with a preview before anything is written
• One undo entry — a bad import reverts with a single Cmd+Z
• Files up to 25 MB

Pair it with Fill with AI to complete the columns your export didn't have.