Smart extraction
Automatically finds characters, locations and relationships in your manuscript
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An AI narrative studio for novelists
The words stay yours.
We keep the margins.
The tool that stays with you from the first idea to the final line
Manage characters, locations and scenes — with an AI that knows your whole story
Live demo
Step inside the story
This is how Coplot works — on a real story. We picked “Little Red Riding Hood” so you can see it, not just read about it: talk to the characters, open up the plot, and watch the codex build itself.
Demo projectLittle Red Riding Hood — the full story
By: guest authorPick a character and tap a question — they answer in their own voice, from inside the story.
Little Red Riding Hood — The heroine — innocent, curious, and learning the hard way
Try it — click to explore
Like it? Sign in and bring in your own story.
Features
Write and manage your whole story in one place
Living codex
One organized home for your whole story world — characters, places, timeline
In-canon prose assist
Expand, describe and rewrite in the editor — with an assistant that respects your established world
How it works
Writing software that knows your story
Coplot is a studio for novelists that stays with you across the whole process — from building a story world to polished, finished prose. Whether you're starting your first novel or you're an experienced author looking for better organization, Coplot is the writing partner you've been missing.
1
Import documents
Bring your text straight from Google Docs. Coplot reads the document and prepares it for analysis — no copy-and-paste.
2
Automatic AI extraction
The AI finds characters, locations and relationships in your text — and builds a living codex of your whole story world.
3
Full narrative management
Character maps, a timeline, scene and location management — everything you need to write in an organized, professional way, in one place.
FAQ
Everything you wanted to know about Coplot
What is Coplot?+
Coplot is an AI narrative studio for novelists. It manages characters, locations, scenes and a timeline, and drafts with an assistant that knows your whole story — the complete tool for serious fiction writing.
Who is Coplot for?+
Coplot is for anyone writing long-form fiction — from first-time novelists planning a debut to experienced authors who want professional organization for their manuscript. If you're writing a novel and want to keep control of your story, Coplot was built for you.
How does Coplot help with writing?+
Coplot gives you a living codex for characters, locations and scenes. The AI automatically finds characters and places in your text, builds a character map, and lets you manage scenes and a timeline — so you can focus on the writing without losing track of your story.
Can I use Coplot for free?+
You can start for free — managing projects, characters, locations, scenes and the timeline is open and unlimited. The AI features (extraction, character chat, story development and prose assist) run on credits: every new account gets 10 to try things out. Paid plans start at $9/month for heavier use.
How is Coplot different from other writing tools?+
Unlike generic writing apps, Coplot wraps a real story bible around the AI: it injects your established characters and world into every generation, so extraction, character chat and prose assist all stay in continuity — features you won't find in a plain word processor or chatbot.
From the blog
Articles for novelists
On writing
Why every novelist needs Coplot
What Don Quixote, War and Peace and Les Misérables can teach us about the writing tools of the 21st century
6 min readRead
On the craft
How to write a book
Ten stops in the oldest craft there is — from the first seed of an idea to the sentence you can no longer touch
7 min readRead
AI & writing
AI for novelists
How Coplot uses AI to empower authors — not replace them — and why ChatGPT isn't enough
7 min readRead
Ready to start?
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