This benchmark is really an esoteric performance comparison, because the AWS SDK isn’t monolithic anymore and you can only include the packages you need (assumi

This benchmark is really an esoteric performance comparison, because the AWS SDK isn’t monolithic anymore and you can only include the packages you need (assuming you aren’t using a minifier and tree shaker to reduce the parsed code anyway). It was only a monolithic library back in v1 and they’re on v3 now. For most use cases, you only need to load a small subset of the AWS SDK. I have certainly written node lambdas with only a few hundred ms coldstarts using multiple aws SDK libraries bundled in (secrets manager, dynamo, s3, parameter store…)