Risk Cage — Strategy Assumption Stress-Test for Product Teams
A planning companion for product and strategy leaders that pulls every stated and unstated assumption out of a roadmap or GTM plan, then runs structured attempts to break each one before launch.
product and strategy leaders planning quarterly roadmaps or GTM launches
- Assumption extraction from PR/FAQ docs, OKRs, and GTM briefs in plain language
- Generated counterexamples for each assumption with severity and likelihood tags
- Pre-mortem dashboard surfacing the three most likely ways the plan fails
- Export to PDF or Notion so a plan can travel with its own risk register
The falsification philosophy trending on GitHub maps directly to pre-mortem work product teams already do informally and rarely do well.
Multiple authoritative sources (Atlassian, Asana, Scrum.org) publish pre-mortem guides and frameworks, indicating real practitioner interest, but the activity is overwhelmingly educational/template-driven rather than software-purchase-driven.How to Run Pre-Mortem Exercises [Templates Included] | Atlassian ↗Premortem: How to run a project pre-mortem meeting - Asana ↗
Direct competitors already exist in this exact niche: thecutline.ai/pre-mortem (AI risk assessment), Promptspace's pre-mortem skill, and mcpmarket's Claude Code 'Strategic Plan Challenge Pre-Mortem' tool aimed at GTM and roadmap stress-testing.Product Pre-Mortem Tool - AI Risk Assessment & Failure Prevention ↗Plan Challenge Pre-Mortem Tool | Claude Code Skill ↗
Product/strategy leaders do pay for PM tooling (airfocus ~$59/mo, Productboard enterprise tiers), proving budget exists, but the pre-mortem niche is currently served by free templates, prompt skills, and one-off AI tools, suggesting this is more likely a feature than a standalone paid product.airfocus Pricing - Crozdesk ↗Compare Productboard vs airfocus 2025 | SoftwareWorld ↗
Pre-mortem is a durable, decades-old technique (Gary Klein) embedded in product culture, and adversarial/red-team thinking is trending in enterprise SaaS, giving the concept longevity; however, the falsification trend cited from GitHub is ephemeral and the AI wrapper is vulnerable to commoditization by incumbent PM platforms.The Strategic AI Pre-Mortem: Why SaaS Founders Must Red-Team Before ... ↗
Trivially buildable with current LLMs: assumption extraction from documents and structured red-team prompts are well-trodden prompt-engineering patterns, and the existence of multiple already-shipped Claude Code skills/prompt templates confirms low technical barrier.Pre-Mortem Skills: Stress-Testing Product Roadmaps With ↗