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TeachersFaster rubric feedback

AI Grading for Teachers

Ethyra is AI grading for teachers who want evenings back.

Upload a rubric and a stack of submissions — essays, math, code, even handwriting — and review detailed feedback in minutes.

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  • Review every grade

    Edit scores and comments before anything reaches students — you stay in control.

  • Upload your materials

    Drop in your rubric, assignment, and exemplars — Ethyra grades against what you teach.

Grade submissions instantly

Drop in a stack — each submission checks off as it finishes.

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View student performance

Get the answers you need to spot who needs help and how the class is trending.

Evelyn Chen

English 10

Insight

Thesis work has slipped across her last four essays — claims stay broad, and she isn’t tying evidence back to the argument. A short conference before the next draft should help.

Grade effortlessly

Built with intention.

Everything you need to grade with confidence, from asking questions to trusting results.

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  • Learns your style

    Every review teaches Ethyra how you grade, so future feedback feels closer to your own.

  • View advanced analytics

    Track mastery by criterion, spot concerns early, and follow score trends across the term.

Never used to train AIyour students' work stays private

Encrypted at every stepin transit and at rest

You own your dataexport or delete anytime

Never sold, never sharedno ads, no third parties

Built for compliancealigned with regulations

Never used to train AIyour students' work stays private

FERPA compliantGDPR alignedSOC 2 alignedCOPPA compliant

Privacy with
peace of mind

Your students' work is protected
by the highest security and
compliance standards.

Read what people say

I was shocked at the depth of the feedback. It sounds like something I would write, and my students love it.

MYKYTA L.

Sundays back

Grading used to eat the whole night. I get that evening back now.

JORDAN H.

The consistency across runs is what sold me. I run it twice and the grades still line up with my rubric.

MARCUS W.

It saves me a bunch of time, and my students get better comments than when I was rushing through a stack late at night.

AMIT P.

My standards

Grades and comments stay aligned with my rubric — not a generic AI voice.

OLIVIA T.

Students used to ask what my comments meant in office hours. Now they come ready to revise.

PRIYA N.

I used to rewrite the same three comments all weekend. Now I skim the draft and spend that time with the students who need me.

ELENA V.

Hours back

Time I used to burn rewriting the same comments every week.

DANIEL O.

I used to find out who was struggling after the midterm. Now I see it early enough to pull them aside.

RACHEL K.

The feedback is detailed without being generic. It picks up the moves I care about, so my review is about judgment — not drafting.

SARAH C.

I'm not chasing speed. I can tell who's falling behind while I still have time to help.

JAMES M.

Extremely consistent

The tenth paper gets the same careful read as the first — my standards don't drift.

MAYA R.

Simple pricing

Your standards, at scale — start free, upgrade when you're ready.

Annual billing
ESSENTIALS
$20$15

500 submissions100 analytics reportsComplete experience

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ENTERPRISE
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Unlimited submissionsUnlimited analyticsBespoke features

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Answers to your questions

Schedule a call with us
Will AI grading match how I grade?
Ethyra grades against your rubric and learns your style with every review — tone, strictness, partial credit. You can also set explicit rules in plain language, and edit any grade or comment before it's final.
What kinds of assignments can it grade?
Essays, problem sets, worksheets, and code — typed or handwritten — graded individually or in batches, with rubric-based scoring and detailed feedback for each student.
Do students see AI feedback directly?
No. You review every score and comment first, edit whatever you like, and publish grades only when you're ready. You stay in control.
Is student work private and secure?
Yes. Student work is never used to train AI, it's encrypted in transit and at rest, and you can export or delete your data anytime. FERPA and COPPA compliance options are available for schools and districts.
How much does AI grading cost?
Ethyra is free to start, with 50 graded submissions a month. Paid plans add student submissions, co-teachers, and higher limits — see pricing for details.