I need an AI-driven tool that automatically writes coupon titles and meta descriptions for technology-focused online services, always maintaining a clean, professional tone. Scope • Input: product or service name, discount or offer details, expiration date, and any mandatory brand keywords. • Output: – A concise, attention-grabbing coupon title (≤60 characters) – A meta description (≈155 characters) optimised for search engines and click-throughs • Language: English only for now. • Style guide: professional tone, no jargon, clear value proposition, compliant with common SEO best practices. What I’m looking for 1. A functional prototype that can be run locally or via API. 2. Codebase in Python (preferred) using an LLM or fine-tuned model of your choice. 3. Simple README explaining setup, usage, and how to add further tone or industry presets. 4. One round of feedback incorporated after initial delivery. Nice-to-haves • Batch processing of multiple coupons from a CSV. • Basic web interface or Streamlit demo. If you’ve built similar NLP automations or have expertise with prompt engineering, I’d love to see a quick demo or repo link.