Best Creative Writing AI tools
Support for fiction and narrative work — brainstorming, drafting, rewriting and holding a story together. The 11 highest-ranked of the 11 apps tagged Creative Writing in the Onei AI catalogue.
Everything tagged Creative Writing: apps, skills and MCP servers
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Suno AI
Create stunning original music in seconds using AI. Make your own masterpieces, share with friends, and discover music from artists worldwide.
1 bookmark
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Online manuscript editor for fiction and nonfiction authors: self-editing reports benchmarked against published books, plus automated AI alpha and beta readers.
Also: Writing Assistant
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Cloud writing app for novelists and screenwriters with plotting boards, story elements and optional AI for outlines, rewrites, analysis and covers.
Also: Writing Assistant
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Kunlun Tech
AI music generation with lyric writing, stem separation, and reference-based style matching.
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AI book and screenplay writer that turns an idea into a full chaptered draft, then revises it with you in an editor with agentic chat.
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Latitude
AI text adventure game where you co-write open-ended stories turn by turn, with story memory, shared scenarios and multiplayer.
Also: Image Generation, Roleplay
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Subscription web app for AI-assisted story writing with long-context models and anime-style image generation with NovelAI Diffusion.
Also: Image Generation, Roleplay
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AI writing app for novelists that drafts, rewrites and expands fiction in your style from a Story Bible, using its own Muse model.
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English grammar checker and editing toolkit for fiction writers, with style reports, rephrasing and story-level manuscript critique.
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Novel-writing platform with a Codex story bible, planning views and bring-your-own-key AI for drafting, chat and review.
Also: Writing Assistant
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Create and chat with millions of user-made AI characters — the largest conversational roleplay community on the internet.
Also: Roleplay
How this list is ranked
Ranked by editorial weight (0–100), plus 5 points per bookmark up to 10, plus or minus up to 20 for the average review rating; ties go to featured apps, then the most recently updated. Discontinued apps are never ranked.