With Functions, we aim to cut out every step that isn’t absolutely necessary for running native code in a container and deploy it in under 5 seconds. import pkg from 'pkg@6.2.0' import pkg from 'pkg@^6.2.0' import pkg from 'pkg@~6.2.0' import pkg from 'pkg@next' import pkg from 'pkg' // evaluates to @latest const pkg = await import("pkg") Install dependencies: Dependencies are then installed at the beginning of each deploy using bun install .