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SundayQuill

Serial fiction written with readers, where AI-generated chapters are shaped by reader ideas

A platform for collaborative serial fiction where readers suggest ideas that shape AI-written chapters published weekly in three languages.

About this launch

Screenshot of the SundayQuill homepage
sundayquill.live, as visitors see it

SundayQuill is a platform for reading and co-creating serial fiction. Seven novels are currently being written, with one new chapter published each week. Readers can suggest ideas and back other readers' suggestions to shape the direction of the stories, and chosen ideas are credited at the end of each novel.

Each chapter is written using OpenAI and Claude language models from Anthropic, then reviewed by AI agents before publication. Stories are available free to read with no account required, and new chapters are published on Tuesdays at 18:00 UTC for all readers, or Sundays at 18:00 UTC for members.

Every novel is published simultaneously in English, Spanish, and Catalan. Readers can create a free account to save their place, suggest ideas, and see their name in the credits when their ideas are chosen.

What it does

  • Free reading with no account required
  • Reader ideas shape AI-written chapters
  • Weekly chapter releases
  • Reader credit in published novels
  • Multiple stories available simultaneously
  • Available in three languages
  • AI review before publication
  • Member early access to chapters

Pricing

Pricing model: Freemium

Free: read every chapter from Tuesday. Member: €3.99/month - read chapters two days early on Sunday, endorsements count 25% more, re-read finished novels forever.

Shopper questions

Is it written by AI?

Yes. Each chapter is written with OpenAI and Claude models from the ideas readers choose, then reviewed by AI agents before it's published. The ideas that shape the story are credited at the end of the novel.

Who owns my idea?

Ideas are suggestions that help steer the story, not a transfer of rights. If your idea is chosen, you get the credit at the end of the novel.

When do new chapters come out?

Every novel gets a new chapter every week. Members read on Sunday at 18:00 UTC, and everyone else on Tuesday at 18:00 UTC.

What does membership add?

Members read every chapter two days early on Sunday instead of Tuesday. Membership also gives your endorsements 25% more weight when backing ideas, and lets you re-read finished novels forever; free readers keep access to chapters for 30 days.

More on this profile

SundayQuill has a free listing. The owner can unlock the full profile with a paid launch for $5:

  • Founder story (locked)
  • Milestones (locked)
  • Demo video (locked)
  • Dofollow website link (locked)

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