Angus's Substack: Who It's For and Who Sponsors It

Covers: Practical experiments, workflows, and realistic evaluations of AI tools used for sales funnels, marketing, and business operations.
For: Founders, consultants, and business operators exploring practical applications of AI tools.
Best for: Nontechnical professionals wanting realistic, hype-free assessments of AI tools and business software.
Skip if: Technical AI developers seeking code implementations or people wanting get-rich-quick methods.

Start with

What They’re Not Telling You About AI Agents: Explains why overly complex agent systems are impractical and why simpler models are better.
Your Website Just Achieved Mind-Reading Using AI: Shows how to build an interactive AI-powered quiz funnel to qualify website leads.
I Made Opus 5.5 & GPT-6 Sol Run the Same Ad Campaign (Raw Results): Compares recent AI models running real ad campaigns to evaluate their client readiness.

Summarised by AI from 12 recent issues. Audience size is not included. Prices are not included. Report a mistake.