OriginalityAI Plagiarism & AI Detection Plugin

Plagiarism ::: plagiarism_origai
Maintained by Joseph Thibault, Joshua Moshood
Free trials available. The Originality.ai plagiarism and AI detection plugin offers a unique feature set: multi-language AI detection, originality and text similarity reports, student view of submissions, submission scan controls, custom student facing alerts/language, and competitive per student cost.

OriginalityAI Plagiarism & AI Detection Plugin 2.2.2

Moodle 3.9, 3.10, 3.11, 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 5.0
Released: Tuesday, 10 February 2026, 6:31 AM

Changelog

v2.2.2 (2026-02-09)

Full Changelog

Merged pull requests:

v2.2.1 (2025-12-09)

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Merged pull requests:

v2.2.0 (2025-11-20)

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Merged pull requests:

v2.1.0 (2025-09-02)

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Merged pull requests:

  • chore: minor version bump for newly added languages support #20 (emlycool)

v2.0.2 (2025-08-28)

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Merged pull requests:

v2.0.1 (2025-08-20)

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Merged pull requests:

v2.0.0 (2025-08-18)

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Merged pull requests:

v1.1.5 (2025-07-17)

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Merged pull requests:

v1.1.4 (2025-07-04)

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Closed issues:

  • invalid function name #8
  • please don't call curl_init directly #7
  • hard-coded english lang strings in report page #6
  • should the report page use a require_capability call instead of a has_capability? #5
  • missing privacy api #3
  • invalid repository name #2
  • invalid table names #1

* This Changelog was automatically generated by github_changelog_generator

Version information

Version build number
2026020900
Version release name
2.2.2
Maturity
Stable version
MD5 Sum
a1d0337db1c185d044265d6c5f2706b6
Supported software
Moodle 3.9, Moodle 3.10, Moodle 3.11, Moodle 4.0, Moodle 4.1, Moodle 4.2, Moodle 4.3, Moodle 4.4, Moodle 4.5, Moodle 5.0
  • Latest release for Moodle 3.9
  • Latest release for Moodle 3.10
  • Latest release for Moodle 3.11
  • Latest release for Moodle 4.0
  • Latest release for Moodle 4.1
  • Latest release for Moodle 4.2
  • Latest release for Moodle 4.3
  • Latest release for Moodle 4.4
  • Latest release for Moodle 4.5
  • Latest release for Moodle 5.0

Version control information

Version control system (VCS)
GIT
VCS repository URL
VCS tag
v2.2.2

Default installation instructions for plugins of the type Plagiarism

  1. Make sure you have all the required versions.
  2. Download and unpack the module.
  3. Place the whole folder within the "plagiarism" subdirectory.
  4. Visit http://yoursite.com/admin to finish the installation