Why This Is the Best First Build
A landing page with email capture covers every foundational skill you need for any future app: an HTML frontend, a backend form handler, database storage, and a redirect flow. Once you have built this once, every subsequent build builds on these same foundations.
It is also immediately useful for your business. Every offer needs a landing page. Every lead magnet needs an email capture. Building this is not just a learning exercise -- it produces something you actually deploy and use.
What you will have when done: a live web page with your headline and value prop, a form that captures emails into a database, a thank-you page, and a URL you can share and drive traffic to. This is a complete acquisition funnel, built from scratch, without a developer.
The Five Elements to Describe to Claude
1. Above the fold: Your headline (the main promise), your subheadline (who it is for and how it helps), and optionally a hero image or illustration.
2. Value proposition: Three bullet points describing what the person gets. Keep them outcome-focused: "Understand exactly which AI tools your business needs" not "Comprehensive AI tool overview."
3. The form: Which fields to capture. At minimum: email. Recommended: first name and email. Never ask for more than you need -- every additional field reduces conversion.
4. Form submission logic: Store in a Replit database table called leads. Redirect to /thank-you on success. Optionally send a welcome email via your email service.
5. Thank-you page: What the user sees after submitting. Confirmation message, next steps, link to the promised resource.