This document proposes the "Smart-Adaptable Chair" project to address health issues caused by excessive sitting. The chair would use sensors and an app to provide feedback to users on their posture habits. It would adapt to different sitting positions using a patent-pending design. Data from app usage would help iterate the chair's design and interface. The target markets include back pain sufferers, yoga practitioners, and those who commonly sit cross-legged. The development plan involves refining prototypes, adding sensors, beta testing until usage is sticky and benefits are proven, and discovering potential customers. The creator seeks co-founders, funding, manufacturing and distribution partners.