ClewLong-form web novels you design with AI

The story you've always wanted to read — designed by you, all the way to episode 300. Write one line. Get your first ten episodes.

Shape the characters, world and plot as you go; Clew does the writing. Before each episode, it checks the plan against what's already written and flags what doesn't fit.

ExampleUrban fantasy 〈Red Moon in the Glass〉

Example: On my way home from work, the moon was red only in the office windows. From that day on, I could see numbers floating above people's heads.

  • Clew claims no rights
  • Export at any time

Sign-up is invite-only for adults 18 and over. You'll need an invite code.

Genres

Every genre startswith one line.

From urban fantasy to romance, wuxia and mystery, start in any genre. Select a cover to put its example line into the idea field at the top.

Example stories · Covers are AI-generated illustrations

How it works

From one line to a draft,see the product in action.

Five of these six scenes are actual recordings of one demo story being planned, written and revised from a single line. Scene 04, the pre-writing check, is a recreated example to explain the process.

A planning conversation from one line — close-up: Choosing how to proceed
Close-up · Choosing how to proceed

A planning conversation from one lineActual product recording · Long waits have been sped up

Pricing

With your monthly credits,10–20 credits per episode.

A monthly subscription gives you credits to spend on design, writing and revisions. At sign-up, you get 40 credits to try your initial design (10 credits) and 3 episodes. Paid plans have no limit on stories or episodes; credits are used as you write. Before design, writing or revisions begin, you'll see a credit estimate. Unused credits carry over for 1 month on Max only.

₩29,000/ month and up · 200 credits

Monthly prices, credits and the episodes those credits can cover for each plan
PlanMonthly priceCreditsAt the 1–50 rate
FreeFree40 at sign-upInitial design + 3 episodes
Plus₩29,000200 / monthAbout 19 episodes
ProRecommended₩69,000600 / monthAbout 59 episodes
Max₩149,0001,500 / monthAbout 149 episodes

Writing later episodes uses more credits per episode

  • Episodes 1–5010
  • Episodes 51–15015
  • Episode 151 onward20

Writing episodes 1–300 uses 5,000 credits in total (plus 10 credits for the initial design).

The story you've wanted to writestarts with one line.

One line is enough. Sign-up is invite-only for adults 18 and over with an invite code.View pricing