A structured relationship system

THE
RELATIONSHIP
stack

The Relationship Stack is built on a single premise: most relationship problems are structural before they are emotional. Clarity precedes change. This is how you get there.

Free
Paid
◎
Optimal Partner Profile (OPP)
Who am I? · from 5 min
→
◉
OPP Compatibility
How do I fit? · first read free
→
◈
Relationship Architecture Evaluation (RAE)
How are we functioning? · ~20 min
→
◇
RAE Experiences
What now? · Ongoing
How it works

Three questions.
One story.

We built The Relationship Stack to make that structure visible.

01
Who am I in a relationship?
Start with yourself. The Optimal Partner Profile (OPP) is the mirror: how you are wired across the six domains, before any specific relationship is in the picture.
OPP · The Mirror
02
How do I fit with this person?
OPP Compatibility is the lens: a focused read on how you and one specific person actually fit. Not a search for the perfect match, a clear look at this connection.
OPP Compatibility · The Lens
03
How are we actually functioning together?
The Relationship Architecture Evaluation (RAE) is the blueprint: how the two of you actually function across six domains, and where to focus. RAE Experiences then turns that into action.
RAE · The Blueprint
The modules

Four tools.
Built to work together.

Each answers a different question in the same story. Start wherever makes sense for you.

Module 01
◎
Optimal Partner Profile (OPP)
OPP

The Mirror. Who am I in a relationship? An assessment of how you are wired across the six domains: your structural type, orientation, and patterns. The free starting point for everything else.

Four clearly defined profile types
No partner required to start
Shareable identity output
Free to start
Module 02
◉
OPP Compatibility
Lens

The Lens. How do I fit with this person? A focused read on how you and one specific person actually fit across the same six domains, with the friction points named plainly. Builds on your OPP.

Reads one specific connection
Private to you, never shared
First read free, then paid
Module 03
◈
Relationship Architecture Evaluation (RAE)
RAE

The Blueprint. How are we actually functioning together? A deep structural evaluation of a real relationship: how two people function across six domains, with a scored assessment, pressure zones, perception-gap analysis, and a clear action framework.

68-question structural assessment
Solo or partnership mode
Full domain breakdown + playbook
Module 04
◇
RAE Experiences
CS

What do we do now? A guided action framework matched to your RAE results. Exercises, conversation frameworks, and structured practices designed for the specific architecture of your relationship.

Architecture-matched exercises
Ongoing — not a one-time report
Built on your specific results
Who it's for

What therapy helps you feel your way to,
we help you see clearly from the start.

→
Individuals in relationships Looking to understand how your current relationship works, not just how it feels.
→
Couples approaching decisions Facing big changes like moving in together, getting engaged, or planning a family, when it's important to be on the same page.
→
People re-entering relationships It's more helpful to understand your patterns before starting a new relationship than to focus on what went wrong in the last one.
→
Anyone who wants to be intentional You don't have to wait for a crisis. Most people use this tool before any real problems come up.
Recognition
91%
of users say the evaluation named something they had not been able to articulate
"I have been to therapy, read the books, and had the conversations. This was the first thing that actually showed me what the problem was."
RAE Solo · Beta user
"We were doing fine. This showed us where we were actually misaligned, before it became a real problem."
RAE Partnership · Beta user
"I expected a personality quiz. This was more like a structural audit. The difference was immediately obvious."
RAE Solo · Beta user
"The pressure zone section was the most useful thing. It named exactly where we kept running into each other."
RAE Partnership · Beta user
What this is

This is not
a personality test.

The Relationship Stack does not measure personality traits, attachment styles, or love languages. It maps structural compatibility (the patterns that determine whether a relationship functions well under real conditions). The output is architectural, not psychological.

This is not
✕A personality or trait assessment
✕A therapy or coaching service
✕A compatibility algorithm
✕A dating or matching platform
This is
→A structural compatibility framework
→A decision-support tool for relationships
→An analysis system — not a prescription
→Designed for clarity, not comfort
Begin

Start with clarity.

Most people understand more about their relationship structure in the first 10 minutes than they have in years. The profile is free, takes 5–10 minutes, and requires no signup.

Optimal Partner Profile
5–10 minutes  ·  Free  ·  No signup required
Relationship Architecture Evaluation
Solo or Partnership  ·  From $39