Bio
Sachin Jha. Founder of ONEGTMLab. Engineers GTM for cyber and DevTools companies and writes about AI's effect on the product marketing job. Argues AI exposes PMMs whose work was always execution-only; the durable PMM job is narrative, judgment, and buyer insight.
Operating themes
- AI as a PMM stress test, when execution gets cheap, thinking is the differentiator.
- PMM interview rubric is thinking, not task list, interviewers test how you reason about failure and customer insight, not what you shipped.
Cards
- AI replaces PMMs whose job was launch emails, recap docs, and slide tweaks, AI replaces PMMs whose job is launch emails, recap docs, and slide tweaks [Tier B]
- PMM interviews test reasoning about failure and customer insight, not shipped task counts, Interviewers test reasoning about failure and customer insight [Tier C]
Sources captured
- LinkedIn activity 7345332615375175684 (2026-04-10 scrape), PMM interview cheat sheet
- LinkedIn activity 7338465608960749570 (2026-04-10 scrape), AI exposing 90% of PMMs
- raw/linkedin/pmm-mining/linkedin-saved-posts-2026-04-10.md