How it works
From a legal question to material with sources you can check, in four steps.
1. Ask the question
You write your legal question in ordinary language, roughly the way you would put it to a colleague. If you want to start from a document you upload it and ask about the content. Ceasar accepts PDF, JPEG, PNG and WebP.
2. Ceasar searches the knowledge base
The question is matched against Swedish statutes and precedents that have been entered and checked document by document. Ceasar retrieves the provisions and rulings that are relevant to your question and builds the answer on them, not on whatever the model happens to remember.
3. The answer arrives with its sources open
You get an analysis where every provision and precedent is clickable. Click a reference and you see the wording as Ceasar retrieved it, with a link to the primary source at the Riksdag. Checking a claim takes seconds, and you are meant to do it.
4. Take the result with you
Copy the answer straight into Word or Google Docs with the formatting intact, export the whole conversation as a PDF, or share a read only link with a colleague or a client. Whoever opens the link needs no account.
Which law does Ceasar cover?
Swedish law. The knowledge base holds Swedish statutes and Swedish case law, and the sources open in their original Swedish wording as published by the Riksdag. Ceasar answers in the language you write in, and the quoted statutory text is never translated, because a translation would no longer be the source.