Explain compound interest like I'm twelve. Now quiz me.No limit, no coming back in 5 hours
Unlimited chats, code, images and files.It runs on your own computer, so nothing ever runs out.
It runs on your own computer, so nothing is metered. Here is everything it does.
Explain compound interest like I'm twelve. Now quiz me.No limit, no coming back in 5 hours
Build me a booking app for my barbershop.Keep going for hours, nothing runs out
A fox reading in a sunlit library, watercolour.As many as you want, no daily count
Do I get my deposit back if I leave early?PDFs, photos, screenshots, as many as you like
Make a ten-slide deck on the French Revolution.A real PowerPoint file
Turn chapter four into flashcards and a quiz.Cards and a quiz, beside the chat
Build a landing page for my bakery.A page you can open and share
Every morning, sum up my inbox and draft the replies.Runs on a schedule while you get on with your day
Chats, files and images are made and kept on your machine. Nobody reads them, trains on them or sells them.
Cloud AI runs your question past a company’s content policy. GreenCube adds no filter of its own over the answers.
Its models are told to answer candidly. Swearing, dark fiction, blunt opinions, hard history and security research are all fair game.
It won’t help anyone hurt people, exploit children, steal, or break into accounts. Everything else, you can ask.
How: GreenCube gives its models standing instructions to answer candidly. It steers them rather than retraining them, so now and then one can still say no. You can turn this off in Settings.
Two things decide it: how much RAM, and whether you have a graphics card. Same app, same price either way.
8 GB RAM, no card
16 GB RAM, or 8 GB with a card
8 GB card, or a card + 16 GB RAM
8 GB card, 24 GB RAM
| What it does | Seed | Sprout | Bloom | Thrive |
|---|---|---|---|---|
| Speed | Slow, a word at a time | Steady | Fast | Fastest |
| AI model size | Small | Medium | Medium | The largest your card can hold |
| Chat, documents and photos | ||||
| Flashcards, quizzes and PowerPoint files | ||||
| Slide decks the AI writes | Writes a document, then saves it as slides | |||
| Web pages | Off at first. You can switch them on | Asks first and tells you how long it will take | ||
| Apps it codes | Up to 8 files at a time | Up to 12 files | Up to 24 files | Up to 48 files |
| Image generation | Off at first. You can switch it on | Asks first and tells you how long it will take | ||
| How much it can read at onceA chat, a document, or both | About 3,000 words | About 12,000 words | About 12,000 to 25,000 words | 50,000 words or more |
Word counts are typical: they grow with how much memory your computer has free. Everything else is a starting point, not a lock. Settings → What your computer can do switches each one on or off.
Find out which one you are