An operator-curated map of the San Diego AI scene: the people building it, the infrastructure to run your own private AI on local solar, and the sectors where it's actually happening. Made by an operator who's in it — not a VC census.
This is a working map, not a directory listing. San Diego's AI story has two halves that rarely get shown together: the people building it — founders, engineers, operators across defense, biotech, fintech, and pure-AI startups — and the infrastructure to own it — the local compute and solar that let you run private AI without renting it from a cloud you get throttled on.
SideGuy sits in the middle of both: we map the operators (and connect them), and we build the layer that makes owning your own AI human-first. Here's the map.
The operators — founders, engineers, builders. We map them and make the introductions.
The network →A growing, operator-curated index of the people building AI across San Diego County — founders, CTOs, ML engineers, and the operators around them. Each one a real page, not a scrape.
The point of mapping people isn't a leaderboard — it's connection. Two San Diego operators building the same thing should meet, not compete. If you're building AI here and you're not on the map, that's a one-text fix (below).
The infrastructure half — run your own private AI, on your own power, instead of renting it.
The infrastructure →The cluster on owning your intelligence: private, local AI on your own solar — no throttle, no rent, no data leaving the building. By industry, plus the cost math.
Where it's actually happening here — and how each field keeps its data private.
It's not the loudest AI city. The operators here think it's one of the best-positioned.
A massive Navy/defense presence and one of the country's deepest biotech corridors — two sectors where private, on-prem AI isn't a nice-to-have, it's a requirement.
Some of the highest grid power in the U.S. and some of the best sun — so the place where renting AI costs most is where owning it on solar gets cheapest.
Add a dense bench of operators and founders, and San Diego isn't behind on AI — it's positioned for the owned, private, regulated kind of AI that the next phase actually needs. That's the map SideGuy is building toward.
Whether you're building it or want to own it — text PJ. Get added to the operator map, get an honest read on running your own AI, or just compare notes. Real operator, no deck.
📲 Text PJ — 858-461-8054
Text PJ →858-461-8054