Your AI Writing Coach. Finish Your Book.
A free writing editor with a built-in habit system, plus an AI coach to guide you from chapter one to the final page. Try it free for 7 days.
Three Pillars to Help You Finish
Habit Building System
Set daily writing goals, track your streak, and watch your progress grow. Good habits are the foundation of finishing a book.
Simple Yet Powerful Editor
Markdown editing, file tree management, version control, works offline. Built for long-form writing with zero distractions.
AI Writing Coach
Understands your entire manuscript. Brainstorms with you, unblocks you, and keeps you on track. Not a ghostwriter — a coach.
Simple. Yet Nothing's Missing.
An editor built for long-form writing — so you can focus on the story.
Markdown Editing
Lightweight markup, focus on content not formatting
File Tree
Chapters, characters, worldbuilding — organized in folders
Split Pane
View outline and text side by side
Zen Mode
One click hides all UI, leaving only words
Keyboard Shortcuts
Hands-on-keyboard workflow for everything
Version Control
Snapshots + branches to explore different paths
Build the Habit. Finish the Book.
80% of manuscripts never get finished. Slima's habit system helps you become part of the 20% who do.
Set Daily Goals
Choose your daily word count target — from 200 to 2,000 words. Find your rhythm.
Track Your Streak
Hit your goal daily and watch your streak grow. Visual progress makes it hard to stop.
See Your Growth
Word counts, writing time, chapters completed — data that proves you're making progress.
Full-Book Context
AI remembers your character arcs, world rules, and every plot thread — giving advice that actually makes sense.
Writing Companion
Brainstorm, get unblocked, check consistency. Ask anything, get answers instantly.
AI Beta Reader
Simulates different reader personas to catch pacing issues, plot holes, and emotional gaps before you publish.
Try the AI Coach Free for 7 Days
Experience the difference between writing alone and writing with a coach.
Simple, Transparent Pricing
Writing shouldn't have a paywall. The editor and habit system are free forever. Try AI coaching before you decide.
Everything you need to start writing
- Full-featured writing editor
- Habit building system
- Offline writing
- Cloud backup & sync
- Version control & snapshots
- Multi-format export
7-day free trial
- AI writing coach
- Full-book context engine
- AI beta reader
- Weekly AI credits
- Multiple AI agent modes
- Text selection quick actions