Realm is a SaaS starter that handles all the infrastructure so you can focus on the feature that makes your product yours. Demo: https://dub.sh/realm-launch Convex features used: @convex-dev/better-auth for multi-tenant orgs with RBAC @convex-dev/react-query wired through TanStack Query @mzed-studio/autosend - transactional email component Built-in rate limiting with token-bucket primitives via Convex components
What else is included: Better Auth โ Magic link, email OTP, Google OAuth, orgs, roles, and invitations. TanStack Router, Query, Form & Start โ File-based routing with SSR on the edge. Stripe & Polar โ Both wired side-by-side, keep the one you like. Autosend โ Transactional email with cron-driven queue and branded templates. S3 Seam โ Presigned uploads to Tigris, R2, or any S3-compatible bucket. Cloudflare Workers โ Edge runtime with staging and production preconfigured.