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AI Newsletter Multi-Agent
A five-role multi-agent crew: Researcher using Perplexity MCP, then Outliner, Drafter with Opus 4.7 for headlines and Sonnet 4.6 for body copy, Editor, and Publisher via Beehiiv MCP. A human approval gate holds every issue before it goes out.
Who buys this
Solo founders, agencies, content-led SaaS, Indian D2C brands, coaches.
Rating (composite 22/25)
- Demand4/5
- Future-proof4/5
- Speed4/5
- Solo5/5
- Margin5/5
Stack
Mastra / CrewAIClaude Opus 4.7Claude Sonnet 4.6Perplexity MCPBeehiiv / Substack / MailerLite MCPImagen 4 / Flux
Operating cost
$20-$80/mo
Why this stays relevant
Multi-agent orchestration matured with Opus 4.5, first model that made orchestration feel reliable. Best public demo to show on a homepage.
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