Question 1

What is knoyu?

Accepted Answer

knoyu is an AI with perfect long-term memory. Unlike chatbots that forget everything between sessions, knoyu remembers every conversation forever, detects contradictions in what you say, and tracks how your emotions evolve over weeks and months. It's not an assistant — it's a confidant.

Question 2

How is knoyu different from ChatGPT or other AI?

Accepted Answer

ChatGPT forgets you the second you close the tab. knoyu never does. It extracts structured memories from every conversation — facts, feelings, decisions, goals — with timestamps and emotional context. It catches you when you contradict yourself ('wait, you said you'd never quit that job'). And it visualizes your emotional arc over time so you can see patterns you'd never notice yourself. No other AI does all three.

Question 3

What is AI contradiction detection?

Accepted Answer

knoyu's contradiction detection notices when your story changes. If you said in January you'd never leave your job, then in March you're talking about quitting, knoyu will surface that. It's not judgmental — it asks the right questions to help you understand your own evolution. This is unique to knoyu.

Question 4

What are emotional insights and emotional arc tracking?

Accepted Answer

knoyu tracks the emotional context of everything you share — not just what you said, but how you felt when you said it. Over weeks and months, this builds an emotional arc: a visualization of how your feelings about relationships, work, goals, and life have shifted over time. You see patterns you can't see yourself.

Question 5

Does knoyu remember everything I tell it?

Accepted Answer

Yes. Every detail you share is distilled into structured memories with timestamps, emotional context, and semantic connections. Nothing fades unless you choose to delete it. You can also use Forget Mode for conversations you don't want saved, or Secret Mode for memories only you can access.

Question 6

Is my data private? Does knoyu train on my conversations?

Accepted Answer

knoyu never trains on your data. Your conversations and memories are yours alone. You can export everything as JSON or Markdown anytime, and delete any or all of your data with one click. All data is encrypted in transit and at rest. Zero lock-in, full transparency.

Question 7

Is knoyu free?

Accepted Answer

Yes. knoyu's free tier includes unlimited messages and basic memory recall. Pro ($9.99/mo) adds GPT-4o, deep long-term memory, emotional insights, and voice input. Pro+ ($24.99/mo) adds maximum recall, shareable insights, and priority support.

the AI that doesn't forget

perfect memory. contradiction detection. emotional arc.

total recall

contradiction detection

emotional insight

your data, your rules

how knoyu builds a memory that never fades

you talk naturally

memories are extracted

connections form

a personal AI that grows with you

your thoughts stay yours

one memory, every device

start free, upgrade when you're hooked

Free

Pro

Pro+

ready to be understood?