Your AI assistant Khen™

Summarize. Ask. Rewrite. Stay in flow.

Your AI assistant that can and will help you solve problems faster than what you are used to. Same AI concept — different trajectory.

A look inside of Khen™

Khen Notes — tags and writing surface
Khen beside your notes — ask, rewrite, and stay in flow

How it works

It's a fairly simple concept — you have an AI Chatbot, but unlike your usual AI Chatbot, Khen™ lives inside your computer and can be summoned at any given time.

01

Summon

Highlight a passage, or simply press ⌘ ⇧ A. Khen™ appears beside your workspace, ready.

02

Capture

With your permission, Khen™ reads what you’ve highlighted so you can go over it — nothing more, nothing you didn’t choose.

03

Stay in flow

Ask for rewrites, corrections, summaries. Khen™ does the work of any AI Chatbot but without pulling you out of your work.

Effortless user experience

Easy. Effortless. Most apps gives you an expand button — Khen™ is simply a drag experience. Try it out below.

Drag left or right to expand —

Who it's for

Students, Writers, Khen™ for all.

Students

Break down dense readings, check whether you actually understood a concept, and study faster without bouncing between notes and your browser.

  • Summarize a chapter or lecture notes in place
  • Ask for a simpler explanation of a highlighted passage
  • Quiz yourself on what you just read

Writers

Pressure-test whether your writing lands for someone else, tighten sentences, and catch what you missed — without handing the draft to a ghostwriter.

  • Rewrite a paragraph for clarity or tone
  • Spot weak spots, repetition, or muddled logic
  • Ask “does this make sense?” on a highlighted line

Capabilities

What you can use it for

Khen™ isn’t complex to understand, the whole goal is simplicity, efficiency — saving you time and labor. It's the app that cuts off the inconvenience of having to navigate towards search engines for your AI partner, at the click of a hotkey you summon up "Your AI assistant Khen™".

Summaries

Weather a student, a writer, like myself — a writer, sometimes I don't have enough time to go deep into a topic, so I use AI for quick summaries, little blocks of text that will help me understand the concept, also save me from long hours of labor, Khen™ does it better.

Rewrites

Tighten wording, shift tone, or try a clearer version while you keep ownership of the ideas.

Explanations

Get a plain-language breakdown of something complex without opening another tab.

Additionally

Tinted, clear glass — small details that amplify Khen™. You aren’t just getting a default glass effect; you can customize it with your preferred colors while the glass effect remains, thanks to Apple®.

Khen — dark theme tall view
Khen — dark theme wide view
Khen — dark theme glass view

Custom design UI

Pricing

Two plans - choose one and enjoy Khen™.

Basic

Beginner friendly

$25 / month

3-day free trial

You get to use Khen™ along side your work, and save your notes.

  • Acess to Khen™
  • Save notes

Good to know.

What exactly is Khen™?

Khen is an AI assistant that appears right next to your workspace. Think of all that you can do using AI Chatbots. Students use it to study, learn faster. Writers use it for summarizes, rewrites, and much more. But with all that you can use it for — Khen™ makes it easier, faster, saving you time and effort at the click of a hotkey. It's that simple...

Can Khen™ see my screen?

Only what you highlight, and only with your permission. You stay in control of what Khen™ reads.

Is Khen still being improved?

Yes — Khen™ is in active development. You may run into bugs or rough edges while we keep on building. If something breaks or feels off, please contact us and tell us what you’re seeing or experiencing — we will fix it and keep improving for your satisfaction!