Yulin Local AWS Simulator

Show HN: Yulin Local AWS Simulator

Yulin Local AWS Simulator operates in show hn launch.

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For the last few months I've been working on Yulin, which is an AWS simulator for Node.js. It simulates AWS services and state in memory in the same single process as your tests, and can also serve the simulation on localhost for local dev. It's in a similar conceptual space to LocalStack, but takes a very different approach by avoiding containers and keeping everything together in one process that you can step through in a debugger.

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Its current recorded stage is Show HN launch.

Website: yulinsim.dev