If you can't teach it,
you don't know it.
Teach the AI. It probes your thinking. You discover what you actually know.
For students who want to really get it, and the tutors and teachers who need to know they do.
0 curated topics · 0 reasoning sessions assessed · powered by Gemini
The grade-school system
is breaking.
AI can answer any question. Memorization is obsolete. Students copy. Teachers can't tell who actually understands. Reasonate measures what's left: your reasoning.
Reasoning, not regurgitation
Students explain concepts in their own words. The AI probes their reasoning the way a curious learner would. Surface-level answers get follow-ups. Hand-waving gets caught.
Grounded in a rubric, not vibes
No AI hands you a number. An AI extracts specific evidence from your explanation against an educator-written rubric; fixed rules turn that evidence into a Mastery Level, L0 to L5, the same transcript always scores the same.
AI-proof by design
You can't cheat the AI by pasting an answer. The conversation evolves dynamically, what mattered was your understanding, not your phrasing.
Real sessions. Not a sales demo.
Pulled from actual scored conversations, anonymized and left almost exactly as students typed them, typos and all. Watch the AI probe like a curious student, catch a hidden misconception, break down real notation, and land on a level you can trust.
The AI floats a plausible-but-wrong idea as if it's its own confusion. The student hears it out loud, then repairs the misconception on their own.
That's a great explanation of antibiotic resistance! So, if a single bacterium got resistant during its life because of the antibiotic, would its babies automatically be resistant too?
Yes! If the bacterium became resistant because of the antibiotic then its babies would inherit that resistance too. Thats how the population becomes resistant over time
Oh, I see! So if a bacterium changes to become resistant because of the antibiotic, its offspring will get that same resistance? I thought the resistance had to be there already, by chance, before the antibiotic was even introduced. Am I mixing something up?
Oh yeah youre right the resistance as already there by chance before the antibiotic. the antibiotic just kills the non resistant ones it doesnt cause the resistance
How it works
Self-Learner
Pick or upload a topic
Choose from curated topics, or drop in a PDF, paste, or URL. We extract Feynman topics automatically.
Teach the AI
Explain it like teaching a curious student. The AI probes follow-ups and catches the gaps.
Earn XP. Climb leaderboards.
Get a Mastery Level, L0 to L5, with the evidence behind it. Earn XP and compete per-topic.
Classroom Assignment
Open the assignment link
Your teacher shares a single link with the topic and rubric baked in. Just open and start.
Teach the AI
Explain the assigned concept in your own words. The AI asks follow-ups that catch hand-waving.
Teacher reviews & grades
Your full transcript and structured mastery report go to your teacher. They can override and leave feedback.
Stop grading answers.
Start grading thinking.
Upload your material. Reasonate generates topics and rubrics. Share a single link with your students. Get a full transcript of their reasoning and a structured mastery report, and override the score if you disagree.
- Drop in any PDF, DOCX, paste, or URL, topics auto-extract
- Customize the rubric or use the AI-generated one
- Per-student transcripts and structured grades
- Manual override and feedback on every submission
So you're saying plants 'make food from sunlight'. What does that actually mean? What's being made, exactly?
They make glucose. The chlorophyll captures light energy and uses it to combine CO2 and water.
OK but the energy from light. How does that physically end up in the glucose molecule? What's the mechanism?
The light energy excites electrons in chlorophyll. Those electrons go through an electron transport chain to make ATP and NADPH, which the Calvin cycle then uses to build glucose from CO2.
That's solid. Quick check: why do you specifically need both ATP and NADPH for the Calvin cycle, not just one?
Top reasoners
Per-topic, per-subject, global. Compete on understanding.
| Rank | User | XP |
|---|---|---|
#1 | I ilovepie300 Lvl 12 | 2,493 |
#2 | L learner-khlnug Lvl 2 | 2,453 |
#3 | R raph Lvl 1 | 2,325 |
| #4 | B bigdaddyal Lvl 11 | 2,225 |
| #5 | L learner-q9l2mt Lvl 1 | 2,054 |
Don't memorize.
Understand.
Pick a topic. Teach it back. See where your understanding actually stands.
Know a tutor, teacher, or student who'd want this?