Best AI in Defense Newsletters in 2026
NewsletterFIT tracks 3 newsletters that cover AI in defense as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Vinu’s Newsletter (7K).
Updated Nov 13, 2026 · sorted by publicly shown subscribers · methodology
- 1
SubstackWeekly · last post 9 days ago
From recent posts: Defense Tech Jobs publishes bi-weekly lists of open positions and funding round summaries for startups in defense, space, and AI sectors. The publication targets recruiters and job seekers by aggregating roles across…
Likely audience: venture capitalists
- 2
SubstackWeekly · last post 4 days ago
Startups. Security. Defence.
Likely audience: Defense industry professionals
- 3Vinu’s Newsletter7K subscribers
Substacklast post Feb 27, 2026
From recent posts: Vinu's Newsletter publishes skeptical essays on vaccine safety, AI risks, and industrial chemical hazards. It targets readers interested in alternative medical theories and critiques of pharmaceutical consensus.
Likely audience: AI researchers
Latest posts from these newsletters
- Defence investments…This Week in Defence Tech from Resilience Media
- 153 Defense…Defense Tech Jobs
- Dispatch from…This Week in Defence Tech from Resilience Media
- 152 Defense…Defense Tech Jobs
- 151 Defense…Defense Tech Jobs