What 400 viral LinkedIn posts taught me: 16 hook formulas, now open-source Claude Code skills
The dataset 400 posts that outperformed their authors' baselines, spread across 10 verticals: founders, marketing, engineering, sales, HR, finance, design, data, product, and personal brands. see more"), the structure, the engagement split (comments vs reposts vs likes vs saves), and the author's baseline so a big account's average day did not read as a small account's viral hit.
