Hi, I'm Denis Povarov, a software engineer who has been building digital products for more than ten years. More about me and the things I build is on denpo.dev.
What Silverbullet is
Silverbullet is the template I start every product from. It comes with sign-in by email, Google or Apple (a guest keeps their data when they sign up), subscriptions through Paddle, file uploads, email, background jobs and an Expo mobile app. The blog, help center, changelog and feedback board run on Kookee. The interface and the content come in English, German, Spanish, French, Portuguese and Russian.
HiBill and Kookee are built on it. Each of them pulls updates from it: the server code arrives with the pull, and a release note lists the client changes to port by hand.
The facts
The template is private because it is not ready yet. Once it is, I will make it public and open source.
This site is its demo: what you see here is the template as each product starts from it. The Pro and Ultra plans on the pricing page are examples.
The stack: TanStack Start on Cloudflare Workers, a Hono and tRPC API, PostgreSQL with Drizzle, Redis with BullMQ, and Better Auth.
Get in touch
Questions about the template or something broken on this site? Write to admin@denpo.dev.