Public stack
Run your entire stack at the edge — zero cold starts, sub-millisecond response times at 300+ locations globally, and no egress fees. The stack for developers who want real global performance without a cloud bill.
Workflow stack
Global hosting
Deploy to Cloudflare's CDN with a generous free tier — unlimited bandwidth, 500 builds per month free, and instant cache invalidation on every deploy.
Open tool profileServerless functions
Run API routes, webhooks, and middleware at 300+ edge locations with true zero cold starts — JavaScript isolates spin up in under a millisecond compared to AWS Lambda.
Open tool profileObject storage
S3-compatible file storage with zero egress fees — store user uploads, generated assets, and static files without a bandwidth bill that grows with traffic.
Open tool profileDatabase queries
The only mainstream ORM that runs in edge runtimes without connection pooling — SQL-first API with full TypeScript types for Cloudflare D1 or Neon.
Open tool profileTrigger transactional emails from edge functions in three lines — React Email templates render server-side on the Worker before sending.
Open tool profileRelated stacks
How we built and maintain our product docs for 4,000 monthly developers. The whole site lives in git, search is instant, every PR deploys a preview, and non-engineers contribute without a CMS login.
I built my own newsletter platform instead of paying for Substack or Beehiiv. Costs about $15 a month in hosting, handles 8k subscribers, and I own the data and the brand completely.
I built a global webhook processor that had to respond in under 50ms anywhere in the world. Cloudflare Workers plus serverless Postgres made that possible without building CDN infrastructure.
Serverless JavaScript, WebAssembly, and static assets on Cloudflare’s edge: Workers, Durable Objects, KV, and no egress charge for many Workers→Internet paths on the Standard usage model.
S3-compatible object storage with no egress to internet from R2: Standard storage $0.015/GB-month; Class A ops $4.50/million; Class B $0.36/million; free tier 10 GB-month, 1M Class A, 10M Class B (developers.cloudflare.com/r2/pricing).
Drizzle ORM is Apache-2.0 open source—$0 license; you pay Postgres/MySQL/SQLite hosting and Drizzle Studio or cloud extras only if you buy them (orm.drizzle.team, March 2026).
Developer-first transactional email API with React Email, webhooks, multi-region sending, and plans from free daily caps to Pro at $20/month for 50,000 emails with optional pay-as-you-go overages.
