For educators and teaching teams.

AI-powered grading
for higher standards

High-quality feedback, delivered faster and under your control.

Ethyra Reviewing Center — review AI-generated feedback and grades

How it works

Simple grading workflow

Upload your assignment, add student work, and let Ethyra handle the grading with your directives

Create an Assignment

Define your directives, upload the original assignment, and get consistent grading

Assignment

Main

Preparing
Instructions

Brief

Added
AI directives

Guidance

Inserted
Reference files

Files

Uploaded
Upload Submissions

Add student work by file or folder. Ethyra supports batch grading for entire class sets

James Wilson Paper
2h ago
Submitted
Sarah Lee Report
10m ago
Draft
Emma Davis Homework
45m ago
Submitted
Michael Chen Essay
1h ago
Missing
Olivia Martinez Lab
2h ago
In Review
David Kim Project
3h ago
Submitted
Sophia Brown Essay
4h ago
Draft
William Taylor Homework
5h ago
Submitted
Alex Johnson Report
6h ago
Missing
Jane Smith Project
7h ago
In Review
Sam Williams Essay
8h ago
Submitted
John Doe Homework
9h ago
Draft
James Wilson Paper
2h ago
Submitted
Sarah Lee Report
10m ago
Draft
Emma Davis Homework
45m ago
Submitted
Michael Chen Essay
1h ago
Missing
Olivia Martinez Lab
2h ago
In Review
David Kim Project
3h ago
Submitted
Sophia Brown Essay
4h ago
Draft
William Taylor Homework
5h ago
Submitted
Alex Johnson Report
6h ago
Missing
Jane Smith Project
7h ago
In Review
Sam Williams Essay
8h ago
Submitted
John Doe Homework
9h ago
Draft
James Wilson Paper
2h ago
Submitted
Sarah Lee Report
10m ago
Draft
Emma Davis Homework
45m ago
Submitted
Michael Chen Essay
1h ago
Missing
Olivia Martinez Lab
2h ago
In Review
David Kim Project
3h ago
Submitted
Sophia Brown Essay
4h ago
Draft
William Taylor Homework
5h ago
Submitted
Alex Johnson Report
6h ago
Missing
Jane Smith Project
7h ago
In Review
Sam Williams Essay
8h ago
Submitted
John Doe Homework
9h ago
Draft
Review & Publish

Review AI-generated feedback and scores, make adjustments, then export or share grades

Benefits

A deeper connection with your class

Better grades and feedback, visibility into where students struggle, and more time for the teaching that matters.

Grade assignments fast

Get feedback and scores back in minutes so you and your students keep moving

See where they struggle

Data on patterns and gaps across your class so you know where to focus

Same standards every time

Your directives are applied evenly to every submission so feedback is fair and predictable

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Connected
Feedback ready

Class overview

Submissions graded
Avg score
Class progress

More time for teaching

Less time on grading and paperwork, more time in the room with students

You stay in control

Review and adjust feedback before it reaches students

Scale without losing quality

Handle more students while keeping feedback personal and useful

Features

AI grading you can trust

Ethyra uses AI to generate directive-aligned feedback and scores, with controls so you stay in charge of every grade

Multiple agents for grading

We grade each submission with multiple agents and a clear strategy so grading stays consistent and reliable.

Evaluator model
Deeper analysis
Grading modelsConsensus
Claude 4 Opus
Agree
Llama 3.2
Disagree
GPT-4o
Not confident

Smart Chat Refinement

Refine AI-generated feedback and scores through the chat interface, with edits applied to the result.

Azure-Powered Grading Engine

Our grading engine runs on Azure, with access to the best AI models and enterprise-grade security and reliability.

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Enterprise Security on Azure

Azure-backed infrastructure that helps protect your data and your students’ data, with enterprise security and reliability.

Leading Models at Your Service

Azure gives us access to Claude, GPT, Llama, and other leading models to power your grading.

AI Guardrails & Monitoring

Guardrails and secure agent monitoring so grading stays consistent and you stay in control.

FAQs

Frequently Asked Questions

Find all your doubts and questions in one place. Still couldn't find what you're looking for?

Ready to grade smarter?
Start with Ethyra today

Get started

AI-powered grading for educators