Three Horizon Architecture
Not stages. Simultaneous operating layers.
H1 funds H2. H2 enables H3. H3 makes H1 cheaper. Run only H1 and acquisition costs rise forever — a predictable failure DEOS calls Horizon Collapse.
Capture
0–90 days
How do we convert existing intent with maximum efficiency?
Creation
90 days – 2 years
How do we build mental availability so we're chosen before search begins?
Category
2–10 years
How do we define the problem so our solution becomes the only logical answer?
The nine dimensions
Every dimension scored. Three carry hard-stop status.
A score below 5 on D1, D7, or D8 triggers an automatic Do Not Launch verdict — regardless of the aggregate score. Execution quality is evaluated last, not first.
- D1H1
Intent Signal Precision + Job Trigger IdentificationHard stop
Know exactly which awareness stage a prospect occupies — and the specific life circumstance that moved them — before a single message is written.
- D2H1
Frictionless Conversion Architecture
Every unnecessary step between intent and action is a leak. We find them and close them.
- D3H1
System 1 Activation
Win the instant, emotional response before rational comparison ever begins.
- D4H2
Mental Availability Engineering
Build the distinctive assets and category associations that make a brand the one people retrieve first — not just the one they'd pick if they compared.
- D5H2
95% Content Architecture
Serve the 95% of the market that isn't buying today, so the brand is already trusted the moment they are.
- D6H2
Shareability & Social Signal
Engineer content people forward on their own. Earned attention compounds paid attention.
- D7H3
Category Design ClarityHard stop
Could a stranger name the category you're building, in under three seconds? If not, nothing else in the stack matters yet.
- D8H3
Trust & Credibility ArchitectureHard stop
In high-distrust markets, trust isn't a supporting asset — it's the gate everything else has to pass through first.
- D9H3
Temporal Orientation Balance
The discipline of investing in tomorrow's demand while still funding today's — the 60:40 principle, applied.
The verdict matrix
Every audit ends in a number, and the number ends in an action.
Common questions
How DEOS actually works, in practice
Is DEOS a marketing framework, or something broader?
DEOS (Demand Engineering Operating System) is Riverways' nine-dimension framework for diagnosing where a business's demand generation is breaking down and engineering a fix — it's run as an operating system, not a one-time audit.
How is a DEOS Audit different from a normal marketing audit?
A typical audit reviews channels in isolation. DEOS scores all nine dimensions across three horizons — Capture, Creation, Category — as one interconnected system, with hard-stop dimensions that override the aggregate score if they're failing.
Do I need marketing knowledge to get value from DEOS?
No. The framework is built to be understood by founders and business owners directly, not just marketing specialists — that's the point of translating it into plain questions rather than jargon.
How long does a DEOS Audit take?
The self-guided version on this site takes under 5 minutes. A full applied audit, with a human review of your specific numbers, is scoped during a 20-minute call.
Can DEOS apply to any industry?
Yes — the nine dimensions are structural, not industry-specific. Riverways has applied it across fintech, real estate, e-commerce, and technology.