axestack
AI-powered tools for founders.
Validate ideas, build decks, score pitches. Ship or kill — no limbo. Built by a Meta PM, cancer survivor, and serial founder.
Founder Decision System
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Validate
Score demand, moat, timing, team. Kill bad ideas before you waste 6 months.
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Build Decks
6 questions → 10 investor-ready slides. Generate and audit with VC lens.
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Know Thyself
Founder self-assessment. Understand your strengths and gaps before you start.
HEALTHTECH ACCELERATOR
Cancer Hacker Lab
We enable remarkable founders to build AI-native cancer solutions — diagnostics, navigation, and patient care.
15+
Portfolio companies
27
Expert advisors
$10M+
Raised by founders
Trusted by founders at Google•Meta•Stanford•Genentech•YC
Looking for patient tools?
Visit opencancer.ai — free AI tools for patients & caregivers →