The operating doctrine
How we build.
The portfolio is not unified by a market or a technology stack. It is unified by a repeated operating pattern, applied to different problems.
The pattern
- Encounter a real problem.
- Solve it for ourselves.
- Use the solution in production.
- Improve it from real evidence.
- Offer the resulting product to others.
Problems we hit ourselves
Nothing here began as a market opportunity. Each product started because something in our own work was broken, slow or missing, and the tools available did not fix it.
Dogfooded across the portfolio
A product is not finished when it ships. It is finished when we depend on it. Crossdeck runs against our own applications; Biotree carries our own public links.
Evidence before assumption
We change products from what the data and the failures actually show, not from what we would prefer to be true. If we cannot show evidence for a claim, we do not publish the claim.
Source-of-truth thinking
Every fact should have one canonical home. That principle produced Crossdeck, it shapes how these products store identity, and it is why this site exists at all.
Independent product brands
Each product keeps its own name, identity, domain and audience. We do not rename them into a family, and we do not present one as a feature of another.
Small-team execution
A small team can only build what it genuinely understands. That constraint is why the portfolio is a set of specific products rather than a platform.
Public learning
What operating these products teaches us is published as stories with the evidence attached, on this site and on the product blogs where the detail belongs.
What the method produces
The relationships are the evidence.
If we really use our own products, it shows up as specific, verifiable connections between them. This is the current map.
Ownership
- Crossdeck built and operated by Cross Constellation
- Biotree built and operated by Cross Constellation
- Digital Hank built and operated by Cross Constellation
- PricePage built and operated by Cross Constellation
- Grid built and operated by Cross Constellation
- ClaudeArchitect built and operated by Cross Constellation
- PageSwipe built and operated by Cross Constellation
Product usage
- Crossdeck uses Biotree — Link-in-bio and public resource hub
- Biotree uses Crossdeck — Analytics, identity, errors, Trust, entitlements
- Grid uses Crossdeck — Identity, analytics, errors, revenue and entitlement verification
- Digital Hank uses Crossdeck — Analytics, entitlement gating (iOS and web)
- PricePage uses Crossdeck — Analytics, errors, revenue tracking
- ClaudeArchitect uses Crossdeck — Analytics, errors, revenue tracking
- PageSwipe uses Crossdeck — Analytics, errors (iOS SDK and Web SDK)
- Crossdeck uses Digital Hank — Business-aware AI assistant