netlify.com
the door is distribution and switching cost: their core deploy-from-Git workflow is a thin wrapper over commodity CDN infra, and a Netlify project migrates to Vercel or Cloudflare Pages in under 10 minutes.
where the walls are.
no proprietary corpus — they're running on off-the-shelf data.
their distribution is fortress-grade — they own their brand SERP end-to-end.
the blunt take.
“Netlify invented the Jamstack category and then watched Vercel, Cloudflare Pages, and Railway eat its lunch on developer mindshare. The product is genuinely good — but "genuinely good" isn't a moat when the switching cost is a DNS change.”
The new bets (AI Gateway, Agent Runners, Netlify Database) are attempts to build stickiness that the core hosting product never had. None of them are defensible on their own. The wedge is narrow but real: niche deploy platforms targeting a specific framework or workflow that Netlify is too broad to serve well.