The one idea
Startups don't die from bad products. They die from silence. If you can get attention reliably, you are valuable at 15 or 50.
Prove it with one artifact
Pick one channel and run a 2-week experiment:
- Short-form video: 10 posts, one hook style per post. Track hooks vs. retention.
- Twitter/X or LinkedIn: 10 posts about one niche. Track which format gets replies.
- Cold outreach: 25 personalized DMs for any project. Track reply rate.
Write the memo
One page: what you tried, the numbers, what you'd do next with $100. That memo is your marketing resume — startups care about the loop (try → measure → adjust), not follower count.