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Updated 3w ago

by SenmuuuuW

universal-diagnostic-tutor-skill

One diagnosis-first AI tutor for STEM, AI/CS, and beyond — no mode or command menu. It decides the next useful teaching step, checks understanding, and builds mastery.

Works with
  • Codex
View on GitHub (opens in a new tab)

246 GitHub stars (246)

+13 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +13 in total; the busiest day was Oct 2 with +2 stars.Oct 1: 0 starsOct 2: +2 starsOct 3: 0 starsOct 4: +1 starsOct 5: +2 starsOct 6: 0 starsOct 7: +1 starsOct 8: +1 starsOct 9: +1 starsOct 10: +1 starsOct 11: 0 starsOct 12: 0 starsOct 13: +1 starsOct 14: +2 starsOct 15: 0 starsOct 16: +1 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 10
Oct 2+2
Oct 30
Oct 4+1
Oct 5+2
Oct 60
Oct 7+1
Oct 8+1
Oct 9+1
Oct 10+1
Oct 110
Oct 120
Oct 13+1
Oct 14+2
Oct 150
Oct 16+1
  • 1 skill (1 skills found in its SKILL.md files)
  • 6 forks (6 forks)
  • 3w ago last update (Last updated 3w ago)

Install

Skills CLI

npx skills add SenmuuuuW/universal-diagnostic-tutor-skill

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/SenmuuuuW/universal-diagnostic-tutor-skillcp -r "universal-diagnostic-tutor-skill/skills/universal-diagnostic-tutor" ~/.claude/skills/

Copies the universal-diagnostic-tutor skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add SenmuuuuW/universal-diagnostic-tutor-skill

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • universal-diagnostic-tutor

    Use primarily for university-level STEM, science, math, programming, algorithms, AI/ML, computer systems, physics, signals, engineering foundations, exam prep, homework help, concept explanation, practice, answer checking, qualitative grading, mastery checks, proof/derivation teaching, debugging for understanding, or requests to teach a technical topic. Diagnose the subject, knowledge system, sub…

    skills/universal-diagnostic-tutor/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.