No cloud, so no cloud prices.
The model runs on your hardware, which is why the free tier is generous and Unlimited can be bought outright. Nothing here requires an account to use the app.
Oswin Free
Everything the app does, with a daily allowance. Resets at midnight, counted on your machine.
Download- 150,000 tokens per day (about 40 answers, or 4 full essays)
- Unlimited library size and imports
- All five citation styles
- .docx export with real footnotes
- Free starter Data Packs
- Priority model updates
- Multiple computers
Oswin Unlimited
Cancel any time. Your library and packs stay.
Get Unlimited- No daily limit
- Everything in Free
- Use on up to 3 computers
- Priority model updates and larger model option
- Batch "Describe documents" for whole collections
- One Data Pack of your choice included
- 30-day refund, no questions
Data Packs
Ready-made libraries: Wikipedia, reference, philosophy, history, science, law. Yours forever, on either plan.
Browse packs- Pre-indexed, with citation metadata
- Free starter packs to begin with
- Bundle discounts from three packs
- Free updates to every pack you own
Is Free enough for you?
Move the sliders to match a typical day. The meter shows how much of the daily allowance you'd use.
Each excerpt the model reads costs tokens too. Essays pull more.
Get Oswin for your computer
About 2.4 GB including the model. Installs in one folder; delete the folder to uninstall. No account, no sign-in.
Installers are being signed and notarized. Write to hello@oswin-ai.com for early access.
Fair questions
What is a token, and how many is 150,000?
A token is roughly three-quarters of a word. 150,000 tokens covers about forty medium answers with their source excerpts, or four long essays with footnotes throughout. Importing and searching files is free and doesn't count; only generated answers do.
How can you count my usage if nothing leaves my computer?
The counter runs locally, the same way a trial timer does. Unlimited is a signed license key you paste in once. Oswin never phones home to verify it.
Why is there a lifetime price?
Because you're running the model on your own hardware. There's no server bill behind each answer, so we can sell the software the old-fashioned way. Lifetime includes all updates to the current major version.
Do I need a GPU?
No. Oswin runs on any 64-bit CPU with 8 GB of RAM. A GPU or Apple silicon makes answers stream faster, and the larger model option in Unlimited wants 16 GB.
Can I use my own model?
Yes. Point Oswin at any GGUF model file in settings. Citations, modes and exports work the same.
What happens to Data Packs if I cancel?
Nothing. Packs are one-time purchases and stay in your library. Only the Unlimited allowance stops when a monthly or yearly plan ends; the app keeps working on the Free allowance.