Chat agent in your document
Edit text alongside the agent right inside the document.
Kotia.app
An ecosystem for professional text work.
Articles
Research
AI Detection
Fact-check
Author Style
News
Skills
Publishing
Ecosystem · single workspace · one account One platform.
One platform.
Every tool.
Kotia is the author's workspace where the agent knows your context, style and materials. Research, write in the document, verify, and publish — all in one workflow.
Deep research
Build a verified base from dozens of sources for complex pieces.
Sources and citations
Back key claims with links and dates.
News search
Find fresh news hooks and turn them into pieces in your voice.
Author style
Write new texts in the author's voice — not a faceless AI tone.
AI detector
See which fragments look machine-made and need a rework.
Humanization
Make AI text livelier while preserving meaning and facts.
Agent skills
Switch the agent's role to fit the task at hand.
Publish to WordPress
Send finished pieces to your site without manual copy-paste.
Author Style · signal calibration
Your author avatar.
Clone your author style from your own texts — or build it manually from 13 parameters. Every article generated by AI will be written in your style, not a templated one.
2 paths 13 dials 106 markers 5 profile sections
A
Clone the style
Paste your text — we'll extract the fingerprint automatically.
B
Build from scratch
Turn the 13 dials. Assemble the style by hand.
AI detection · humanization Show that the text is
Show that the text is
yours.
See if the text looks AI-generated — and where exactly. If yes, we'll rewrite it so the meaning stays but the machine trace is gone.
Per-sentence breakdownPreserves facts and quotesThree depth levels
Your own agent for every role.
No-strings start Start free.
Start free.
Pay only when you want more.
Bonus tokens for articles and deep research. No subscription. No card. No surprises.
Free every day
300 credits on signup, then 100 free credits every day. No need to pay for everyday usage.
You're in control
Buy credit packs only when you want to. No auto-billing, no surprises.
Credits don't expire
What you bought stays in your account until you use it. No time pressure.