Create short-answer quizzes, set the answer you're looking for, and let AI grade every response with thoughtful, consistent feedback — not keyword matching.
Free during early access. No card, no setup.
Made for people who care how someone got there — not just whether they got it right.
From question to insight
Write a question and the ideal answer — the concepts and reasoning a strong response should include, not a fixed phrase.
Publish and send the link. Anyone who opens it signs in with Google, then answers in their own words.
Every response gets a score and a short explanation grounded in your ideal answer, so you can see where understanding broke down.
Grading with context
LMSystems.ai compares ideas, reasoning, and key concepts against the ideal answer you set. Different phrasing can still be a strong answer — and confident-sounding answers with the wrong idea don't slip through.
Response A"We see different lit parts as the moon moves around us."
90StrongResponse B"Earth's shadow covers part of the moon each night."
38Review✦LMSystems.ai noticed the misconception. Response B describes a lunar eclipse, not regular moon phases — a distinction keyword matching would miss.
Everything in one place
Questions, answered
Yes — respondents sign in with Google before they answer. That way their name is attached to their submission, and you always know who answered what.
You write the idea a strong answer should include — the ideal answer. LMSystems.ai compares each response's meaning and reasoning against it, not exact wording, and returns a score with written feedback.
Yes. For each quiz you can choose whether to reveal the score, the AI feedback, and even the ideal answer once someone has responded.
LMSystems.ai is free during early access: unlimited quiz drafts, shareable links, AI scores and feedback, and a results dashboard. No card required.
Yes. Drafts, live, and closed quizzes can all be edited, duplicated, or have their visibility settings changed anytime from your workspace.
Early access
LMSystems.ai is free during early access. Create your workspace, publish a quiz, and see responses come into focus.
No card required · Set up in minutesEverything you need for your first AI-graded quizzes.