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Hi, I'm Duncan Trevithick

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Content Portfolio

Articles, playbooks and more.

Marketing Ops / RevOps

Automation & revenue systems work.

SaaS Funnel Optimization

Watch the free mini-workshop.

Free Tools

Handy utilities and demos.

AI Marketing Specialist

Automated campaigns & personalized outreach.

AI Workflows

Revenue-backed automations I’ve designed, shipped, and measured.

I build end-to-end AI workflows—ingest → clean → reason → deliver—with guardrails and analytics.

The goal: ship fast, keep outputs reliable, and move conversion, not just model scores.

View all workflows

PropertyValuationAI.com

Paste an Idealista link → get an instant price band and Spain-specific red-flags in minutes.

Django/HTMX Apify OpenAI Polar SES PostHog

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