Show HN: Zs3 – S3 server in ~1K lines of Zig, 250KB binary, zero dependencies
lulzx Monday, December 29, 2025
Most S3 usage is PUT, GET, DELETE, LIST with basic auth. This does exactly that.
SigV4 auth, multipart uploads, range requests. Storage is just files on disk.
No versioning, no ACLs, no encryption. Use MinIO or AWS if you need those.
Summary
The article describes zs3, an open-source Python library that provides a simple and intuitive interface for interacting with Amazon S3 storage. The library offers features such as file uploads, downloads, and management, making it easier to work with S3 in Python-based applications.
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Summary
github.com