Grade answers
Are your AI's answers good enough?
Choose a spreadsheet of questions and the answers your system gave, grade a random sample yourself, and Oloproof says whether they are good enough, or which of two systems is better, and how sure that is. No account, and the sheet never leaves your browser.
CSV or Excel, one row per question, with a column of answers, or two to compare. It is read here and never sent.
What happens to your sheet
Read in your browser. The questions and answers stay on your machine. Only your grades are sent: a row number, which column, and good or not good.
Decided by the engine. The same one developers run: your share of good answers is held to your bar with an exact interval, and two columns are compared answer by answer.
Kept nowhere. The grades are decided in a temporary store, deleted before the answer comes back. Up to 2,000 rows.