Write 5 different hero section copy variations for the Platform Mastery AI Agent product page.

Each variation needs:
- Headline (max 10 words)
- Subheadline (max 25 words)
- 3 bullet points highlighting key benefits
- CTA button text
- Social proof line

The product: An AI agent that has ingested an entire platform's documentation, API reference, and knowledge base. It can answer any question, write code, configure settings, debug issues, and guide users through complex workflows. Think "a senior platform expert available 24/7 for $97/month."

Tone: Professional, confident, not hypey. Australian company.