YouTube's official Test & Compare feature runs 7 days. Here's the 48-hour fast-iteration loop I use with creator clients — including when to trust the data, when not to, and the AI tools that actually shorten the cycle.
Two free Google tools give you the rawest data on what your site is doing. Pair them with Claude and you get content decisions in 90 minutes that would take a week in spreadsheets. Here's the exact workflow, the prompt template, and the three questions it reliably answers.
Stop building dashboards backwards. 12 chart types, the question to ask before each, and copy-paste Claude prompts to design Looker Studio dashboards that survive a Monday morning executive review.
A 7-email welcome series built around the emotional arc of onboarding — not the product tour. Each email has a goal, timing, copy guidance, and an AI prompt that generates it. Long-form, copy-paste ready.
Every Monday at 8:14 a.m. a Slack message lands with 4-9 underperforming posts. The n8n + Claude agent that writes it, the prompts that make Claude useful (and the ones that make it noisy), and the three things I changed after six weeks of running it for real.
I run three newsletters, one niche blog, and a small client portfolio at $0/month in tooling. Here are the seven free tools that do it, why each one earned its slot, and the day-to-day workflow that ties them together.
An opinion piece on Advantage+ Audience Expansion drawn from 80+ accounts: the three situations where leaving the toggle on works brilliantly, the four where it tanks your pipeline, and the 10% / 30% cost-of-wrong-conversion rule I use to decide.
A practical 5-prompt sequence for designing marketing-research surveys in Perplexity — from locking the research objective to planning the fielding and analysis.
A working Claude Computer Use agent that opens your Meta Ads Manager, reviews every ad against a 2-axis rubric (policy + brand consistency), and drops a CSV of red/yellow flags in 12 minutes — the system prompt, the build, and where the false-negative floor sits.
A working marketer's system for writing the first 3 seconds of a TikTok — the three jobs a hook has to do, five named patterns I actually use, and the AI workflow I run to draft 20 hooks in 15 minutes (and kill 16 of them).
A practical 4-email, 21-day re-engagement sequence for cleaning an inactive email list, with exact send timing, copy, and the post-flow suppression step most teams skip — plus where AI helps and where it ruins the breakup email.
A real content audit story: 1,200 URLs, 340 flagged, 280 deleted, 23% traffic recovery. The 7 signals I score pages on, the AI workflow that did it in two weeks, and the hard triage calls nobody talks about.
