create-tstack-web3

Scaffold a TanStack Start + wagmi + Hardhat 3 web3 app — typed end-to-end, in one command.

npm create tstack-web3@latest my-web3-app
# or:  pnpm create tstack-web3 my-web3-app
# or:  yarn create tstack-web3 my-web3-app

Then:

cd my-web3-app
pnpm install
pnpm dev:all     # local chain + deploy + codegen + web on http://localhost:3000

What it does

Fetches the tanstack-web3-starter template, extracts it into your new directory, and sets the project name. Generated code and node_modules are not included — they're created on first pnpm dev/build.

Zero dependencies

The CLI uses only Node built-ins (fetch) and the system tar — no runtime npm dependencies. Requires Node ≥ 18 and tar (preinstalled on macOS/Linux; Windows 10+ ships it too).

Options

• TEMPLATE_REF=<branch|tag> — scaffold from a specific template ref (default main).

License

MIT