Build your personal AI chatbot one page at a time.
BrainExtension is currently in testing.
That means while it's currently free to use, you may encounter bugs and other issues.
Feel free to contact the author directly via
email
or
Twitter.
Bookmark any webpage
Form your knowledge bases ("brains") by adding pages via the extension.
Talk to your bookmarks
Your personal chatbot is trained on your bookmarked pages.
Share your chatbots
Give others (paying) access to the chatbots you created.
Choose the plan that works for you
Starter
Try it now for free,
with usage limits.
free
- 1 brain *
- 100 kB storage (= equal to approx. >50 A4 pages of plain text)
- Up to 5 free queries per day
Premium
Full access for the cost of 1 cocktail per month.
€9 /month (excl. VAT)
- 10 brains *
- 50 MB storage per brain (= equal to approx. 25,000 A4 pages of plain text)
- 3000 queries per month
- Personal support by the creator: suggest your features!
Professional
For multi-user and large scale use, optionally on-premise.
at request
- No limits
- On-premise installation
- Local LLM support
- Multi-user
- Premium support by the creator: custom development
* A "brain" is a single knowledge base. Consider it like a folder to which you can
add your data.