We're building the AI that explains, not just answers.
Prabloe exists because answers got cheap and understanding didn't. Anyone can now get a confident response to a hard question in seconds — and still have no idea whether it holds up. We're closing that gap.
Mission
To make anything hard understandable through conversation.
Answers are cheap now. Understanding isn't. Prabloe works through a problem step by step, checks that each part landed, and remembers what you already know — so the explanation fits you, not a generic reader.
Vision
Nothing stays over your head for long.
From an engineer reading unfamiliar code at 2am to a founder going through a contract clause by clause — the Feyn models and Prabloe are built to meet you exactly where you are.
What we believe
Our values.
Curiosity
Every great mind starts with a question. We protect and feed that instinct.
Understanding
We optimize for the moment it clicks — not the moment an answer appears.
Knowledge
The world's knowledge belongs to everyone. Our job is making it usable.
Reasoning
An answer you cannot check is not an answer. Prabloe shows its work.
Curiosity
The next question is always worth asking. Prabloe never makes you feel slow for asking it.
Accessibility
Understanding shouldn't depend on who you know or where you trained.
Human-centered AI
AI that adapts to humans — their pace, their language, their goals.
Where we're going
Today, Prabloe explains through text and voice. Next: persistent memory across every subject you work on, deeper grounding in your own documents, a library of living reference material, and Feyn models that reason like the sharpest person you've ever had explain something to you. This site is the first public step.
Meet PrabloeFAQ
Common questions.
How is Prabloe different from a regular AI chatbot?
Chatbots hand you an answer. Prabloe hands you an explanation — it breaks a hard thing into its parts, shows why each part follows, and checks that it landed. You leave understanding the thing, not just holding a result you can't defend.
What can Prabloe explain?
Anything dense enough to be worth explaining — a codebase or a stack trace, a contract or policy document, a research paper, a technical concept. It works the same way on your own work as on someone else's.
Can Prabloe work from my own documents?
Yes. Upload your own PDFs — papers, notes, specs, contracts — and Prabloe grounds its explanations in them, following your terminology and notation rather than talking past your material.
Do I need to sign up to use Prabloe?
No signup is required to start. You can begin in your browser right away, and install Prabloe as an app on desktop or Android whenever you want.
What are Feyn-o1 and Feyn-o2?
Feyn is Prabloe's model family. Feyn-o1 is tuned for fast, clear explanations of everyday questions; Feyn-o2 reasons more deeply for complex, multi-step problems. You can switch between them at any time.
Can Prabloe generate images and video?
Yes. Alongside explanations, Prabloe generates images and video from a prompt. Those are the only things that spend credits; everything else is covered by fair-use limits.