I’m looking to build a small-scale, sellable AI SaaS MVP focused purely on marketing text generation, similar in spirit to tools like tryholo.ai — but simpler and text-only. The goal is a fast, clean, and easy-to-maintain product that users can immediately understand and pay for. Core workflow 1. Visitor lands on a simple SaaS-style landing page 2. User signs up (email + password or magic link) 3. User selects a content template (e.g. headlines, product descriptions, ad copy) 4. User submits a short prompt 5. AI generates original marketing copy in real time 6. User can copy or download the result ⸻ Key Requirements (Must-have) • Clean, modern landing page with clear CTA • Template picker with pre-loaded marketing templates (copy will be provided) • Simple generation screen: • Prompt input • Token / usage indicator • Generated text output • “Copy to clipboard” button • Real-time AI text generation using an LLM API (OpenAI preferred, but open to Cohere or Anthropic if faster or more cost-efficient) • Basic authentication system • Usage tracking (number of generations per user) ⸻ Nice to Have (If timeline allows) • Stripe-based subscription gating (1 paid plan is enough) • Basic admin view (users + usage) ⸻ Technical Notes • Open to custom code (Next.js / React, etc.) or no-code / low-code (Bubble, etc.) • Priority is: • Speed • Stability • Easy maintenance • This is an MVP, not a complex enterprise platform ⸻ Timeline • Target delivery: 5-8 days ⸻ What to include in your proposal Please clearly mention: 1. The tech stack or platform you recommend and why 2. Estimated build timeline 3. Examples of AI SaaS or text-generation tools you’ve previously built 4. Whether you handle OpenAI API integration + usage limits ⚠️ Important: I am not looking for a demo or template-based generator. The AI must generate content dynamically using an LLM API.