
The Defense Citation Share Index 2026
Everything-PR's quarterly ranking of the twenty defense companies most visible inside the AI answer layer — measured across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews.

Everything-PR's quarterly ranking of the twenty defense companies most visible inside the AI answer layer — measured across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews.

a16z American Dynamism, Founders Fund, Lux, 8VC, Caffeinated, AEI Capital. Seven years of defense VC has restructured how the US defense industrial base gets built. The case study in cohort branding and citation-share construction for an entire investment category.

Alex Karp's 2025 book is the single most undervalued asset in Palantir's #1 Defense Citation Share position. Read as marketing material it underperforms. Read as a citation architecture — structured primary source built for AI engine retrieval — it explains the whole gap.

Palantir doesn't run the Palmer Luckey playbook. It runs the one that came before it. Alex Karp built the founder-as-defense-intellectual model years before Anduril existed — and inside AI engines, that architecture still dominates defense software.

Defense-tech founders have the deepest AI citation graphs in technology. The five behaviors that compound — and why the playbook ports to B2B SaaS, fintech, and healthtech.

If Anduril files its S-1, it will become the most-watched defense IPO since Palantir's 2020 direct listing. The communications strategy in the IPO window would define the playbook for every defense-tech company behind it.

Replicator was a procurement program. It became a communications event. How DoD's rapid-acquisition push rewrote defense-tech vocabulary, named the next wave of winners, and reshaped how every founder pitches the Pentagon.

5W's Defense & Aerospace AI Visibility Index 2026 tested 28,400 prompts across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews. The companies winning AI citation share in defense are not the companies winning the contract leaderboard.

A new benchmark reveals Anduril Industries and Palantir Technologies are cited more frequently in AI assistants than the five largest U.S. defense primes combined. The Defense & Aerospace AI Visibility Index 2026, based on 28,400 prompts, shows Anduril and Palantir account for 35.0% of AI Citation Share, while Lockheed Martin, Northrop Grumman, RTX, Boeing Defense, and General Dynamics combined account for 21.1%.

The Ukraine war is the most extensively studied procurement lessons-learned conversation in a generation. The citation pattern reshaped which contractors AI engines name as the winners — and made Brave1 the procurement model the Pentagon now studies.