From 3,000-word essays to 100,000-word novels — structured editorial feedback in minutes, not months.
No credit card required. Try one chapter free — then analyze full manuscripts.
Not another “paste your text and get AI feedback” tool. Galleys runs a structured editorial pipeline modeled on how professional developmental editors actually work.
Builds reference documents — character lists, timelines, plot threads — before critiquing a single word.
Evaluates across 6 analytical dimensions tailored to your content type. Nothing is skipped.
Every issue is categorized by type and prioritized into one of three severity tiers.
Evaluation criteria shift based on your genre's conventions. What's a flaw in literary fiction may be a feature in thriller.
Must fix before publication. Plot holes, contradictions, structural collapses — issues that undermine the work's foundation.
Materially weakens the work. Pacing problems, flat character arcs, inconsistent voice — things a developmental editor would flag.
Separates good from great. Prose rhythm, word choice, subtle thematic resonance — the work that elevates a manuscript.
You get a plan, not just a list of problems.
Address story-breaking issues first. Foundation before decoration.
Fix pacing, restructure scenes, reorder for narrative momentum.
Deepen character arcs, strengthen dialogue, unify narrative voice.
Line-level refinement. Sentence rhythm, word choice, clarity.
Final pass for consistency, fact-checking, and genre conventions.
Drop your manuscript (.docx, .txt, .md, .pdf, or .epub). We auto-detect chapters and extract the text.
Choose your AI model, genre, and editor personality. Set it once or customize per manuscript.
Receive a professional editorial report with issue cards, visualizations, and a prioritized revision plan.
Encrypted & Private
Your manuscripts are encrypted at rest and in transit. We never access or read your content.
Never Used for Training
Your writing is never used to train AI models — not by us, not by the AI providers we work with.
Delete Anytime
Delete your manuscripts and data at any time from your account settings. We purge everything within 30 days.
Claude, GPT-4, or Gemini — pick the model that fits your workflow and budget.
From encouraging mentor to blunt professional. Adjust the editor's personality with presets and fine-tuning sliders.
Severity heatmaps, pacing charts, character arcs, and revision progress — see your manuscript's health at a glance.
Every issue is categorized, severity-tiered, and comes with a concrete fix. Organized into a 5-wave revision plan.
Use your own API keys for unlimited analyses at cost, or let your subscription handle it. Your choice.
From literary fiction to romance to sci-fi — the editor adapts its evaluation criteria to your genre's conventions.
Whether you're polishing a blog post or revising a novel, Galleys adapts to your format and length.
Get structural and line-level feedback on posts, newsletters, and short-form work — fast and affordable.
Starting at $14/mo →Upload your full manuscript, get chapter-by-chapter analysis with a prioritized revision plan.
Starting at $29/mo →Process multiple manuscripts with premium models and priority queues. BYOK for unlimited volume.
Starting at $59/mo →Galleys was developed alongside The Third Silence, a 300,000+ word fan completion of Patrick Rothfuss's Kingkiller Chronicle.