Fund / licence / commission

Free artifact ≠
free implementation.

Runnable demos can be free without donating modification rights, commercial integration or the full source tree. Buy the layer you actually need.

human-scale demo → free where marked
source snapshot → by inquiry currently
commercial source → scoped agreement
private research → scoped inquiry
prices are launch anchors, not universal quotes
Access layers

Separate curiosity from rights.

free / human

Run

Executable/demo, sample inputs and restore receipt where released. No source or redistribution rights implied.

paid

Read + modify

A source snapshot under a written licence. Good for independent researchers, collectors and developers who want the mechanism.

commercial

Integrate

Internal deployment, SaaS, resale, embedded use, derivative commercial product or private support by scoped agreement.

Checkout later

Do not make payment infrastructure the product.

Artifact pages are static and host-agnostic. Replace source-email buttons with Payhip or Stripe links only when the package and licence text are actually ready.

Current launch rule

  • No private source in the website repository.
  • No downloadable source until licence terms are attached.
  • Hosted checkout may deliver binaries/docs; source can remain manual for higher-value sales.
  • Payment links are configuration, not architecture.
Strategic / research

Private dossier, prototypes, technical transfer.

For organizations that want more than a toy artifact: deeper architecture, private prototype review, scoped research or licensing conversations start at a materially different tier.

Research thread ↗