问HN：创始人们，你们是如何保持创业旅程的有序和联系的？

Hey HN community,<p>Starting and scaling a company feels like juggling a hundred different critical functions simultaneously. From the initial spark of an idea, validating customer problems, crafting a business plan, building financial models, designing an MVP, to executing a go-to-market strategy, and finally, managing growth metrics – it&#x27;s a whirlwind.<p>Many of us end up using a mix of tools: Notion for docs, Excel for financials, Trello for tasks, a CRM for sales, dedicated research platforms, and various communication apps. While each tool excels at its specific purpose, the challenge often lies in connecting the dots.<p>How do you ensure that insights from customer interviews seamlessly inform your problem statements, which then shape your product requirements, and feed directly into your business plan and go-to-market strategy? Do you have a &quot;single source of truth&quot; that keeps all your core business strategies, financials, and launch plans unified and constantly updated as your venture evolves?<p>We&#x27;re genuinely curious about your systems and workflows.<p>What specific tools, methodologies, or mental models do you rely on to manage this complexity? How do you prevent critical information and context from getting siloed between different stages or team members? What&#x27;s your biggest pain point when it comes to keeping everything connected and preventing data&#x2F;context loss across the lifecycle of your startup? Do you use any custom solutions or integrations to bridge the gaps? Looking forward to learning from your experiences and insights!