About this template

3D Curriculum Tutor on Codex

Chat is a terrible place to learn where things sit in space — organs, cells, engines, orbits, request paths. This template is a Codex agent that takes what you want to learn, writes a multi-lesson curriculum, and ships interactive 3D lessons you keep on the machine.

The undeniable demo

Fork this template (~3 minutes to a running Codex box).
Open ~/.codex/prompts/artifacts/human-anatomy-intro/index.html in the dashboard file browser.
Orbit the torso. Click heart, lungs, liver. Pass the quiz. No CDN, no extra keys.
Authenticate Codex (codex login or export OPENAI_API_KEY in the shell — your credential, never ours).
Say: teach me the water cycle in 3D (or /learn-3d water cycle).
Open the new folder under ~/.codex/prompts/artifacts/ — curriculum + 3D lesson with hotspots and a check.

What you get in the fork

/learn-3d prompt + AGENTS.md so plain "teach me X" routes into the tutor
Lessons saved under ~/.codex/prompts/artifacts/ so you can reopen them later
Self-contained HTML that opens in the dashboard file browser (or serve locally when a lesson needs multiple files)
Seed human-anatomy intro so you have a working 3D lesson on day one
Spatial metaphors for any subject — anatomy is the starter example, not the only topic

BYOK

Export OPENAI_API_KEY in the shell, or run codex login with your ChatGPT plan.
Nothing else is required for the seed lesson or for procedural 3D scenes.
Mesh-generation APIs are optional extras, not required.

Who this is for

Builders who want a keepable spatial curriculum operator, not another chat log
Teachers / learners of systems that are easier to see than to read
People who liked interactive science demos and want the operator that builds the next one

Who this is not for

Clinical medical training or certified anatomy coursework (this is educational exploration only)
A full rehost of someone else's production Three.js app and multi-megabyte GLBs
Anyone who needs photoreal photogrammetry meshes on day one without generating them themselves

Credit

Inspired by @thebuggeddev's 3D anatomy explorer (code). This template is not a rehost of that app — it is a Codex curriculum operator with an original simplified seed.

Sibling templates

teacher-learn — adaptive tutor that ships 2D interactive HTML lessons
educational-3d-curriculum-tutor — curriculum + 3D spatial lessons (this one)

Fork it. You own the box. 30-day money-back on first purchase.

Inside this fork

Forking copies this template into a brand-new, fully isolated microVM on your own subdomain. Here's exactly what lands in it.

Codex CLI agent
The upstream harness, pre-installed — same version the creator ran.
Starter VM
1 vCPU · 2 GiB RAM · 10 GiB disk.
Creator's /persist data
The captured persist volume is copied byte-for-byte into your fork.
BYOK — your keys, your VM
Add your model API keys after forking; they live only inside your microVM.

What you'll configure after forking

Secrets are scrubbed from shared templates — these are the names you supply in your agent's terminal once it boots.

Environment variables

OPENAI_API_KEY

Your own Educational 3D Curriculum Tutor, live in about 3 minutes.

Forking copies this Codex CLIagent into a brand-new, fully isolated microVM on your own subdomain — the creator's /persist state and all. Add your own keys after it boots; they never leave the box. Don't love it? Your first jurniti purchase comes with 30 days to get every cent back.

New paid VM · BYOK · 30-day money-back on your first purchase · ~3 min to provision

Educational 3D Curriculum Tutor

What's inside