Chat-first drafting
Steer the LLM like a writing partner. Messages stream in real time while the agent updates scenes and keeps context compact when threads grow long.
Manuscript chat for writers
Folio Writer pairs a focused chat with a live manuscript preview — chapters and scenes grow as you and the model work together. Use your own API keys, hear drafts with ElevenLabs, invite friends, export when you're ready.
Everything stays in one workspace — chat, structure, and prose side by side.
Steer the LLM like a writing partner. Messages stream in real time while the agent updates scenes and keeps context compact when threads grow long.
Chapters and scenes appear beside the conversation. Jump between structure and prose without losing the thread of your story.
Connect OpenRouter, OpenAI, or any OpenAI-compatible endpoint. Keys are encrypted at rest — you control cost and model choice per project.
Connect ElevenLabs, cast voices for narration and characters, preview annotated scenes in the app, and export DOCX, SSML, or MP3 — including shared audio for your writing group.
Invite friends to shared chats on web or Android — manage roles, typing indicators, and push notifications. One account, same manuscripts on every device.
Download a formatted manuscript with a table of contents when you're ready to share with editors, beta readers, or print workflows.
From blank page to structured draft in three steps.
Start a new story, pick your LLM provider, and set the language you want the model to write in.
Describe beats, revise tone, rewind messages, and let the agent draft scenes into your manuscript as you go.
Invite collaborators when you want a room, then export DOCX when the draft is ready for the next stage.
Open Folio Writer in the browser — free to try with your own API keys.
Start writing