Cosmic Codex

Build with me

For practitioners who want their own version of this.

I build AI-powered practice tools, beautiful sites, and full operating systems for astrologers, Human Design readers, Gene Keys guides, and adjacent contemplative practitioners. Engineering rigor, design that respects the tradition.

End-to-end Your IP stays yours 2–12 weeks

Three scopes

From a clean site
to a full operating layer.

Each scope is a complete piece of work in itself. Most practices start with the middle tier — a Custom AI Tool — because that’s where the leverage is. We figure out what fits your situation on the call.

01 2–4 weeks

Practice Site

a beautiful, fast home for your work

A custom-designed Astro site built around your practice — bio, offerings, booking, your charts and methods surfaced beautifully. FI POGGI design language, dark-cosmic register, mobile-first.

What’s included

  • Custom design + responsive build (no template look)
  • Booking integration (Cal.com or your existing tool)
  • Lead-capture forms with email forwarding
  • Tradition-glyph component library you can extend
  • Deploy to your own domain, source code yours

After this you have

A site that looks built for your practice, not bolted on. People who land it think you are serious about what you do.

Book a discovery call
02 4–8 weeks

Custom AI Tool

a contemplation engine in your voice

A bespoke AI-powered reading or contemplation interface using your methodology. Your clients self-serve between sessions with you — your prompts, your frame, your tradition lens. Built on Claude or GPT, your choice of provider.

What’s included

  • Methodology workshop — extract your reading frame
  • Custom prompt architecture in your voice
  • Web interface with chart input + AI conversation
  • Saved sessions clients can return to
  • Optional: client-facing PDF report generation

After this you have

A tool nobody else has, doing the work you would do at 3 AM if you could be everywhere at once. Compounds your practice rather than competing with it.

Book a discovery call
03 8–12 weeks

Full System

site + AI tool + booking + billing, end to end

The complete operating layer for a serious online practice. Practice site + custom AI tool + Cal.com booking + Stripe billing + client account portal. The whole thing wired together so you can focus on the readings, not the admin.

What’s included

  • Everything in Practice Site + Custom AI Tool
  • Stripe billing with subscription tiers
  • Cal.com booking integration with confirmation flows
  • Client account portal (login + history + billing)
  • 90 days of post-launch support and iteration

After this you have

A fully-instrumented practice. New leads arrive, qualify themselves, book, pay, and self-serve in your AI tool — all without you touching anything.

Book a discovery call

Compare at a glance

What you get Practice Site Custom AI Full System
Custom design + responsive build ● — ●
Booking integration ● — ●
Custom AI / contemplation engine — ● ●
Stripe billing + subscription tiers — — ●
Client account portal — — ●
90-day post-launch support — — ●

The hardest part of building tools for practitioners is finding someone who speaks all three languages: the engineering, the design, and the tradition. Most agencies have engineers and designers but no tradition. Most practitioners have the tradition but no engineers. Almost nobody is fluent in all three.

I am, because I built Cosmic Codex for myself first. Seven years of contemplative practice — Astrology, Human Design, Gene Keys, alchemy under Stefano Gradi. A Master’s in Computer Science with agentic AI systems in production. A Tana Ambassadorship and years of designing contemplation interfaces. The crossover is rare. It is also exactly what these projects need.

I also work with care. I will tell you what I can’t do. I will tell you when a smaller scope serves you better. I won’t sell you a system bigger than your practice can absorb. This is not an agency’s pipeline; it’s a small, deliberate practice serving small, deliberate practices.

What I’ve built

Live work,
open to inspect.

  1. Do I need to know what I want before booking the call?

    No. The call exists to figure that out together. Bring your situation, I'll bring questions.

  2. What if I am already on a different stack (WordPress, Squarespace, etc)?

    For Practice Site we usually start fresh on Astro — it's faster and cleaner. For Custom AI Tool we can build alongside any existing site. We talk through it on the call.

  3. Do you only work with practitioners in astrology / HD / GK?

    That's where the depth is, but I've built for adjacent fields too — coaches, therapists, contemplative teachers. If your work has structure that an AI can learn, we can probably build something useful.

  4. Will you sign an NDA / treat my methodology as confidential?

    Yes, default. Your methodology is your IP. I document the build, but the substance stays yours.

Book a discovery call

Tell me about
your practice.

The form goes to me directly. I personally read every entry. If we’re a fit, I’ll write back within 48 hours with two or three call times.

The call is 30 minutes, free, and there’s no pitch deck. I ask questions, you ask questions, we figure out together whether this is worth doing.

What tradition, who you serve, where you currently meet them.

Which feels closest?

Optional. The clearer the picture, the more useful our call will be.

Optional. If you have one I should look at.