An open, self-hosted Cloudflare-style edge โ secure tunnels and DNS management you run yourself, plus WireGuard mesh tunnels that let multiple platforms find and sync with each other.
Today a self-hosted stack often leans on Cloudflare for the edge โ a tunnel to expose services without opening ports, and DNS to point names at them. Flare brings that capability in-house and open: your own tunnels, your own DNS, your own mesh โ no third party in the path.
Self-hosting shouldn't mean depending on a hyperscaler for the network edge. Flare keeps the tunnel, the DNS, and the inter-platform mesh under your control โ and turns "two separate instances" into "two instances that can securely talk and sync," which is what makes a federation of Grown deployments practical.