Growth, as Ketty explains, is a cross-functional discipline blending product, marketing, and data to achieve scale. She emphasizes that defensibility comes not from technology alone but from mastering core use cases and building fast, feedback-driven loops—especially critical in AI-powered apps. Palta’s venture-building model tests multiple ideas, scaling only those with proven product-market fit, while leveraging shared growth playbooks across its portfolio. Effective onboarding, paywall optimization, and web-based acquisition are central to boosting LTV. Retention hinges on delivering immediate value through product-led activation, with organic growth emerging naturally when users find real utility. While influencer campaigns and TikTok drive rapid acquisition, over-reliance on paid channels is risky. Instead, Ketty advocates for building shareable loops and communities on platforms like YouTube and Discord. Push notifications, when used thoughtfully via tools like Braze, support re-engagement without overwhelming users. Ultimately, the right metrics—like d1, d3, and d7 retention—guide long-term success more reliably than flawed LTV models.