First published October 10, 2026 Updated October 10, 2026
Learning, done for you.
The MetaDAX recipe is open and free. If you would rather have it built for you — a tutor report, a pack for one child, a course for your team — this is the page for that.
01 · For tutors
Tutor session reports
$12 a month for up to 20 reports, or $1 a report. The first three are free.
You send your rough notes after a session. What comes back is a clean, parent-ready report in your own voice — what happened, what worked, the misconception you saw, and one clear next step. Every report is read by Jason before it goes back to you. Turnaround is same day, usually within hours.
Pay with Stripe Pay with Stripe Message Jason to start
No tutor has run this as a paid service yet, so there are no testimonials or numbers — the first three free are how you judge it.
02 · For parents
A custom learner pack
Printable $29 · interactive $59 · signature 3D (Stade-class) $149. The first three are free for a testimonial.
A pack built around one child, through whatever they love: a page for the guide and a page for the child, with a game that hardens on a streak and eases after a miss. Built to order and read in full by a person before it reaches you. If you prefer, there is no AI on the child's side — they work through it with you beside them.
See the ceiling: Le Stade des Fractions, a full French-fractions course set in a 3D stadium.
No family has bought one yet — no testimonials, no numbers. The first three are free in exchange for an honest testimonial.
03 · For teams
A course in a week
$750 per module ($490 founding). One organisation gets the first module free.
Send your own material — the handbook, the slides, the how-we-do-it knowledge — and we build a full course from it: lessons, content, and practice, in order, delivered ready to run as files you own, in about a week for a first scoped module.
See two we built: First Week at the Bakery and The Proton Mill.
This is training built from your material, not legal or compliance certification. The first module is free for one organisation.
04 · Coming
A Founding Gift for formaddie
November. Details in November.
A Founding Gift for formaddie arrives in November.
How it works
- You send a brief.
- It is built with the open MetaDAX recipe.
- Jason reads it.
- You get files you own. Every pack can be shared back to the commons de-identified — your choice.
Who you're buying from
Obsidian Delta Corp, since 2015. The paid builds above are the company's done-for-you services. The DAX Foundation is the open project behind MetaDAX — separate, and not for sale.
The recipe is free at daxfoundation.org/metadax/. This page is for guides who would rather have it done.
One body of work: jeyanandan.com (the writing) · daxfoundation.org (MetaDAX, the open commons) · obsidiandelta.com (the company: done-for-you services) · formaddie.com (Maddie)