What problem does it solve? Writing ad creative that fits each platform's strict character limits while testing enough angles to find winners is slow and error-prone. This Skill generates headlines, descriptions, and primary text at scale, validates every line against platform specs, and iterates based on real performance data. ## Core Features & Use Cases - Multi-platform copy generation: Produces RSA headlines, descriptions, and primary text for Google Ads, Meta, LinkedIn, TikTok, and Twitter/X with enforced character limits. - Performance-driven iteration: Analyzes winning and losing creative from CTR, conversion rate, or ROAS data, then generates new variations that double down on proven angles. - Visual creative guidance: References cover AI image/video generation tools (Flux, Veo, Sora, Remotion) and voice tools (ElevenLabs, OpenAI TTS) for producing ad visuals at scale. - Use Case: A growth marketer pastes 30 days of Google Ads performance data and receives 15 new RSA headlines and 4 descriptions that extend winning themes, each validated against the 30/90 character limits and delivered as an upload-ready CSV. ## Quick Start Ask the assistant to generate 15 Google Ads RSA headlines and 4 descriptions for your product, providing the platform, target audience, and value proposition.