A bicycle for your reasoning.
Bizarus is a research companion: it helps you shape sharp questions, search and screen the literature, weigh evidence and defend your decisions, without ever writing your work for you.
It won't pedal for you. But you'll go further than you would on foot.
No account needed. Seven tools, free, in your browser.
Built to be trusted with your thinking.
Most research AI sells speed. Bizarus is built for something slower and rarer: work you can defend. That takes more than features.
You stay in control
You screen, not a model. Bizarus never writes your work, never makes your decisions, and never quietly promotes an AI suggestion into your evidence. The judgment stays yours.
It shows its work
Claims trace back to sources you can check, and uncertainty stays visible. Sources are appraised within their own paradigm: an interview study is not a failed trial.
Your research lives on independent ground
Private by default: no public projects, nobody browsing unpublished work. Bizarus runs on its own European servers, and your data is yours, in full.
No single AI dependency
Bizarus is model-independent by design. AI providers are swappable parts. When one fails, the system degrades gracefully to deterministic logic and never collapses.
The tools, the terminology and the lessons are free, permanently. Not a launch offer. A commitment.