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CoGrader

cograder.com·Education & learning

Cograder is an AI-driven grading platform that helps teachers and schools automate the assessment of essays, quizzes, and open-ended questions. It provides rubric-based feedback, detects plagiarism and AI-generated writing, and integrates with popular LMS platforms. The tool aims to streamline grading workflows and improve feedback quality for educators.

FreemiumWebCloud-managed
CCoGrader preview
Visit cograder.com↗

Overview

9 features

In the Education & learning space, CoGrader takes a focused approach. It focuses on reducing the time and effort teachers spend grading essays and assignments by automating feedback and scoring. CoGrader is a B2B product aimed at teachers and educational institutions. A free plan is available; paid tiers begin at $10. It ships for the web.

CoGrader first shipped in 2023. Among its 9 catalogued features are AI essay grading, rubric-based feedback, and plagiarism detection.

Summary written by a language model from the project’s public pages.

  • ✓AI essay grading
  • ✓Rubric-based feedback
  • ✓Plagiarism detection
  • ✓AI writing detection
  • ✓Rubric generator
  • ✓Canvas extension
  • ✓Schoology extension
  • ✓Text rewriter
  • ✓Summarizer
Tags
ai-gradingessay-feedbackplagiarism-check
AI capabilities
Text
Inference: Cloud API

Built with & integrations

Framework
Astro
Hosting
Netlify
Runs on
BrowserCloud-managed
Detected from
Astro
/_astro/ in the HTML
Netlify
x-nf-request-id header

Trust & compliance

Verified signals
✓HTTPS✓Free tier

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed30 Jun · 10:44 UTC
    Cograder verified against its public source
    Source: PulseGate · Open ↗

Frequently asked questions about CoGrader

What does CoGrader do?
CoGrader focuses on reducing the time and effort teachers spend grading essays and assignments by automating feedback and scoring. It is catalogued under Education & learning on PulseGate.
Who is CoGrader for?
CoGrader is a B2B product built for teachers and educational institutions.
How much does CoGrader cost?
Paid plans start at $10, and a free tier is available.
What platforms does CoGrader run on?
CoGrader runs on the web.
Is CoGrader still maintained?
Unverified. CoGrader has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to CoGrader?
Similar projects tracked by PulseGate include Essay Grader AI, Grade Coach, and Essay Grader AI.Essay Grader AIGrade CoachEssay Grader AI
How long has CoGrader been around?
CoGrader first shipped in 2023.

At a glance

Pricing
Freemium · from $10 · free tier
Platforms
Web
Languages
English
Built for
teachers and educational institutions
Model
B2B
Solves
Reducing the time and effort teachers spend grading essays and assignments by automating feedback and scoring.

Index record

Identity confidence
High · 95
Indexed
30 Jun 2026
Lifecycle
Alive
Last seen
30 Jun 2026
Identity audit (12)
Slug
cograder-cograder-com
Lifecycle last checked
8 Aug 2026
Verification state
Indexed for public listing
Listing state
Listed: yes
Index status
Included in index
Latest evidence snapshot
30 Jun 2026
Timeline basis
Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from
Derived from the project's own page and URL.
Category from
Assigned by a language model.
Summary from
Written by a language model from public pages.
Languages from
Detected by a language model from page content.
Canonical URL
https://cograder.com/

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