Search 250 million works
The OpenAlex catalog, with filters for year, type, topic and open access.
Research in the chat
Answers from your papers, with sources
Add papers or your own files. Kayts answers only from them and marks where each claim comes from.
Four steps
- 1Click Research in the chat's side panel
- 2Add papers or files
- 3Ask your question
- 4Check the sources [1] in the answer
Three ways to add a source
Paste a DOI or a link
A DOI, or a ResearchGate link: Kayts finds the paper by its title.
Add your own files
PDF, Word, Excel, CSV or text, up to 60 MB. Scans are read with OCR.
250Mworks to search
12sources in one chat
470kcharacters with Kayts Mihr and Anahit
800kcharacters with Kayts Siran, Nareia and Monte
How Kayts answers
- Open-access papers are read in full; for the rest, the abstract, and Kayts says so.
- Every claim from a source gets its number, like [1].
- If the sources don't cover the question, Kayts says so.
FAQ
Questions about Research
Is Research free?
Yes, on every plan with an account, including Free. What you can do with it depends on the model: each plan has its models and their daily and weekly limits.
Can Kayts make up a citation?
It is told to cite only the sources you added and never to invent findings, numbers or references. It can still misread a source, as any AI can, so check the passages that matter before you rely on them.
Which model should I pick for long documents?
For many or long sources, Kayts Siran: its context holds a million tokens, so it takes the full 800,000 characters. For a few papers, Kayts Mihr and Kayts Anahit are enough.
Can I ask in another language than the paper's?
Yes. Ask in your language and Kayts answers in it, citing sources written in English or any other language.
Why does a paper come only with its abstract?
Because its full text isn't open access, or the publisher blocks automatic downloads. If you have the PDF, add it as a file and Kayts reads all of it.
Does it work outside Research?
Yes. Ask about research in any chat and Kayts searches OpenAlex itself, listing the papers it found above the answer.
Are my files used for training?
No. Their text stays with the conversation until you delete it, and it is never used to train models.
Try it on your own papers
Free on every plan with an account.