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Zaker reads your course material, generates adaptive practice, and shows you exactly who's stuck — inside the LMS you already use, or standalone if you don't have one.
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Zaker reads your uploaded materials and writes assessment-ready questions in your course's tone. Edit, approve, assign — done.
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Which molecule is split during the light-dependent reactions?
What is the role of ATP synthase in oxidative phosphorylation?
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In photosystem II, what happens immediately after a photon excites the reaction center?
Practice that adapts to every student.
ELO-driven question selection. As a student improves, the questions get harder. As they struggle, the system biases toward their weak topics.
- Personal practice — separate from graded assignments
- Explanations on every answer
- Streaks and gamification to keep students coming back
Spot trouble before the test does.
Class-wide engagement, topic weakness radar, per-question hit rates. See who's stuck — and on what — before the next exam.
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- Weakest topics surface automatically
Weakest topics · Bio 101
Last 30 daysAcademic Coach
Grounded in Bio 101 syllabus
I don't get why O₂ comes from water, not CO₂.
Great question. In photosystem II, water is split (this is called photolysis) to provide electrons. The byproduct is O₂.
CO₂ is used much later, in the Calvin cycle, where it's fixed into sugar — not split.
A tutor that actually read the syllabus.
Every student gets a personal coach grounded in your course materials — not the open web. No hallucinated answers, no off-syllabus rabbit holes.
- Cites the chapter and section it pulled from
- Knows the student's weak topics from practice
- Available 24/7, in the language of the course
Saving your professors 5+ hours a week.
Less time writing quizzes. Less time grading. More time teaching.
For students
An AI tutor for every student. Every course.
Zaker isn't just a tool teachers use — it's a personal learning companion that knows the syllabus, knows each student, and is always one tap away.
AI Tutor
Bio 101
Welcome back. I noticed you got stuck on photosystem II twice last week — want me to explain it a different way this time?
Mastery this week
Always on. Always patient.
2am before the exam? Zaker doesn't sleep. Students never wait for office hours — and no question is too small.
Knows your syllabus.
Grounded in the actual course material. No off-topic detours, no hallucinated facts, no "according to ChatGPT" homework.
Teaches — doesn’t just answer.
Walks through the why, step by step. Builds real understanding instead of giving students the answer to copy.
Adapts to each student.
Knows their weak topics from practice. Focuses on what each student actually needs — not a generic curriculum.
Like having a private tutor for every course — without the price tag, the schedule, or the waiting list.
Works with your LMS — or without one.
Zaker is LTI 1.3 compatible. Plug it into the LMS you already use, or run it standalone — no LMS, no IT department, no setup.
Plug into the LMS you already use.
Five-minute install via LTI 1.3 — no plugin to deploy, no data migration, no second login for students.
Classroom
+ any other LTI 1.3-compliant LMS
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Questions
Quick answers to what people usually ask first.