Plugin rankings
Browse the order shown in the public ChatGPT Plugins directory on each capture date. Popular is a curated collection. OpenAI does not publish install or usage counts here.
John Wiley & Sons Inc.
Find trusted scholarly content
Wiley Scholar Gateway enables ChatGPT to generate responses grounded in peer-reviewed sources with verifiable citations and DOI links. The Wiley Scholar Gateway Connector searches literature from Wiley journals to deliver evidence-backed answers with complete source metadata. This enables you to verify that claims are backed with sourced research — ensuring your research meets professional research standards.
VULCA
Academic Writing Toolkit helps users review pasted academic writing materials in ChatGPT. It can audit citation consistency between draft prose and reading-note source lines, check conservative British English spelling, flag paragraph-level logic issues, validate BibTeX records offline, and create a standard reading-notes Markdown template.
Search Papers & Research
Interactive tools by quran.com
Turn your questions into skill
Find papers and add citations from Zotero
Create sheet music & TAB
Find tutors, classes & tests
Colossyan Inc
Assessment Generator – powered by Colossyan is an AI-powered tool built for instructional designers who want to create high-quality assessments with speed and confidence. With minimal input and no complex setup, it turns source content (such as pasted text, files, or conversation context) into structured, high-quality assessment questions.
The app guides users through a single, focused interaction: choose what to assess, select question types and difficulty, and instantly receive a clean, editable set of assessment items. The outputs are presented in a document-like format with copy-ready questions, simple inline editing, and one clear next step: download as a PDF or continue building in Colossyan.
Supported assessment types
Create and run live quizzes
Learn practical AI skills inside ChatGPT and earn OpenAI Certified credentials.
Mark Lavercombe
Audit, verify, cite papers
Audit a whole reference list in one request - up to 25 entries, each checked for fabrication and retraction, returned as a per-entry verdict table. Verify whether a single citation is real - it cross-checks the claimed title and authors against the actual record at the identifier, catching the common pattern where a real DOI is paired with a fabricated or mismatched title. Resolve a DOI, PMID, PMCID, ISBN, arXiv ID, ISSN, or ADS bibcode into a clean, formatted citation in Vancouver, APA, AMA, IEEE, CSE, or any of 10,000+ CSL styles. Check whether a paper has been retracted, corrected, or had an expression of concern raised. Works in Codex too: ask the coding agent to verify the references in a manuscript or .bib file while it works. Results show in a citation card with the verdict, the formatted reference, and the source identifier. $0 - no account and no API key required.
Personal language coach
DataCamp
DataCamp catalog & team admin
Give your AI assistant direct access to DataCamp's full catalog of courses, tutorials, projects, and exercises. Search by keyword, look up any course or exercise by ID, or retrieve summaries on demand—no sign-in required. Authenticate to unlock team admin: manage groups, members, and assignments. Run live reporting on progress, engagement, and adoption to track how learning is landing across your organization.
Coursera
Coursera Learning helps learners discover courses, videos, guided projects, and curricula; learn concepts in interactive sessions; and practice professional or technical skills in ChatGPT.
Study flashcards and notes
Sider AI
Stop passive reading and start active learning. Turn your PDFs, docs, and notes into interactive practice tests with instant scoring and detailed explanations—helping you master new materials in seconds.
Perfect Scenarios:-Exam Prep:Ace exams like Driver's License, SATs, or Certifications. Upload study guides for rigorous practice.-Study & Review: Paste notes or upload chapters to verify understanding of new materials in seconds.
How to Use in ChatGPT
Create mindmaps from chats
Create flashcards
Resume, interview, job prep
Chessvia
Explore a library of chess openings and their variations. See the exact move sequences for popular openings like the Sicilian Defense, Italian Game, and Queen's Gambit displayed on an interactive chess board.
Whether you're preparing for a game or studying opening theory, Chessvia Openings helps you quickly look up and visualize the key moves that define each opening line.
Descrybe.com
Primary law research toolkit
Descrybe Legal Engine brings U.S. primary-law research tools into ChatGPT. Use it to search legal authority, resolve citations, retrieve case details and source passages, check case treatment and citing authorities, and verify quoted legal language. It helps legal professionals and serious legal researchers move from a question to primary legal sources they can read and verify.
Noah Galvão
Chymia is an interactive, AI-powered virtual laboratory that lets you explore the thermodynamics and behavior of chemical elements in real-time.Whether you want to boil gold, compress hydrogen into a solid, or trigger fascinating chemical reactions and uncover the unique curiosities of each element, Chymia makes it visually engaging and scientifically accurate.
Colossyan
The Course Outline Generator helps you instantly create structured training outlines for corporate learning, compliance, onboarding, and upskilling. Just describe what you want to teach, who it’s for, and how long the course should be and get a ready-to-use blueprint with clearly defined lessons.
What you can do
Perfect for
Once your outline is ready, you can seamlessly continue building your full course with Colossyan’s interactive course creator.
