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Releases: gnyshub/open-source-cmo

Open Source CMO v3.0

18 May 20:30

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Open Source CMO v3.0

Open Source CMO is a board-grade AI CMO operating system for strategic marketing diagnosis.

It turns a frontier LLM into a serious marketing advisor that thinks in Product, Price, Place, and Promotion; separates Brand, Demand, and Expand; and translates recommendations into revenue, margin, CAC, CLV, NRR, pricing power, and enterprise value.

What’s included

  • cmo-system-prompt.md — core operating instructions
  • cmo-research-foundation.md — evidence base, doctrines, matrix, metrics, and anti-patterns
  • cmo-b2b-cases.md — 22 B2B cases across five archetypes
  • cmo-positioning-addendum.md — Gravity vs Glitter, 4-Level Positioning Canvas, Perception Gap, 80/8 Problem, and diagnostic tools
  • cmo-evaluator.md — independent quality evaluator
  • cmo-test-cases.md — calibration prompts and model answers
  • docs/INSTALL_GUIDE.pdf — installation and usage guide

New in v3.0

  • Expanded B2B cases from 11 to 22
  • Added Financial Services as a fifth B2B archetype
  • Added the positioning diagnostics addendum
  • Updated the system prompt to route to the expanded B2B and positioning layers

Best used for

  • Board-level marketing strategy
  • Positioning diagnosis
  • B2B growth questions
  • Brand, demand, and expansion trade-offs
  • Marketing-to-CFO translation
  • Evaluating whether AI marketing output is actually executive-grade