# www.buildwithpre.com > AI-optimized mirror of www.buildwithpre.com containing 23 pages totalling 16,323 words of clean markdown content, structured data, and semantic HTML. Original source: https://www.buildwithpre.com/. Last updated: 2026-05-01T02:01:34.576Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Your Highest Impact Goal this Week: Join Pre](/site-root.html): Pre is your AI startup advisor that lives inside a brutally effective accountability and task system. It won't waste your time, and it won't let you waste it either. (718 words) ## Articles & Blog Posts - [The Trap of Future Problems](/docs/handbook/building/premature-optimization/index.html): Stop wasting time on YC applications, fundraising strategy, and scaling plans. Learn why early-stage founders should focus on building something people want first. (1,109 words) - [This Isn't an Advertising Problem](/docs/handbook/building/your-one-liner/index.html): Every founder struggles with explaining what they do in plain language. Learn how to write a one-liner that works... concrete, clear, and repeatable by anyone who hears it. (1,260 words) - [The 10-Week Framework](/docs/handbook/using-pre/how-sprints-work/index.html): Learn the 10-week sprint framework. Set ambitious North Star goals, create milestones, run weekly retros, and maintain accountability with real pressure. (1,158 words) - [Why Events Are So Tempting](/docs/handbook/building/startup-events/index.html): Your default answer to startup events should be no. Learn the few real reasons to go, the hidden cost of every event, and how to spend that time better. (1,187 words) - [You Have an MVP](/docs/handbook/building/founder-sales/index.html): Do things that don't scale. Learn why founders should do their own sales, how to find customers directly, and build your marketing engine from real patterns. (915 words) - [If You Haven't Launched Yet](/docs/handbook/building/your-key-metrics/index.html): Without metrics, you're pushing blind. Learn how to pick your primary metric, track it daily, and set weekly goals around it. Simple, not complicated. (907 words) - [Validation Narrows Choices](/docs/handbook/building/first-mvp/index.html): Stop building features nobody asked for. Learn how to identify the ONE thing customers will pay for and build the fastest, scrappiest MVP to test it. (846 words) - [Do not pitch. Investigate.](/docs/handbook/building/customer-interviews/index.html): A practical guide to interviewing potential customers. Learn how to investigate (not pitch), measure sacrifice, and test commitment with a ready-to-use template. (660 words) - [The Core Loop](/docs/handbook/using-pre/what-pre-does/index.html): Pre is the execution framework used by hundreds of YC startups. Learn about sprints, milestones, weekly goals, accountability partners, and the Pre Agent. (561 words) - [What the Agent Can Do](/docs/handbook/using-pre/using-the-agent/index.html): The Pre Agent can manage your goals, pull real data from your tools, run your weekly recap, and search the handbook. Learn how to get the most out of it. (573 words) - [Why Integrations Matter](/docs/handbook/using-pre/integrations/index.html): Pre connects to GitHub, Stripe, Linear, Supabase, PostHog, Slack, Gmail, and Google Calendar. Learn what each integration does and how to connect them. (670 words) - [The #1 Reason Startups Fail](/docs/handbook/building/customer-validation/index.html): Learn the Mom Test framework for customer interviews. Discover what questions to ask, how to spot real pain, and the signals that indicate true validation. (722 words) - [We skip validation for several reasons…](/docs/handbook/building/start-here/index.html): The most important advice for early-stage founders: don't skip validation, don't build yet, don't spend money. Learn why customer validation comes first. (392 words) - [Goals, Not Tasks](/docs/handbook/using-pre/weekly-goals/index.html): Learn to write weekly goals that drive results. Set measurable targets, connect goals to milestones, and use honest assessment to improve every week. (550 words) - [The Next 10 Weeks](/docs/handbook/using-pre/daily-tasks/index.html): Ruthless prioritization for founders. Learn to protect your time, deprioritize distractions, and make the next 10 weeks count for your startup. (579 words) - [Accountability Partners](/docs/handbook/using-pre/accountability-partners/index.html): Who should receive your weekly progress reports? Learn how to choose accountability partners that create real pressure and keep you executing. (386 words) - [What You'll See](/docs/handbook/using-pre/using-dashboard/index.html): Learn to use the Pre dashboard for daily execution. Track weekly goals, view sprint progress, and use the Pre Agent to update everything without touching the UI. (316 words) - [Terms & Conditions](/terms/index.html): Pre is your AI startup advisor that lives inside a brutally effective accountability and task system. It won't waste your time, and it won't let you waste it either. (879 words) - [Privacy Policy](/privacy/index.html): Pre is your AI startup advisor that lives inside a brutally effective accountability and task system. It won't waste your time, and it won't let you waste it either. (652 words) - [Don't invest and hope. Invest and see.](/investors/index.html): Pre gives VCs real-time visibility into portfolio company performance without adding overhead to founders. Know who is executing. Triage faster. (488 words) - [Founder Handbook](/docs/handbook/index.html): Practical guides for early-stage startup founders. Learn how to validate your idea, talk to customers, set goals, and execute with accountability. (128 words) - [Drop your URL. Get your execution plan.](/app/login/index.html): Pre is your AI startup advisor that lives inside a brutally effective accountability and task system. It won't waste your time, and it won't let you waste it either. (667 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/content/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/content/robots.txt): Crawler directives