Need more detailed descriptions in that context.

Hi @desingh9, maybe this helps:

s3m is designed for streaming uploads to S3 from stdin/pipes (e.g. database backups) using resumable multipart uploads. This allows large or hard-to-reproduce streams to continue after network interruptions instead of restarting the entire pipeline. It is optimized for low memory usage and supports optional client-side encryption, zstd compression, throttling, and retries, making it suitable for production backup workflows and constrained hosts.

s3m is designed to run in very constrained environments with minimal resource usage:

Disk Space: 512MB when streaming from STDIN (for buffering multipart uploads)
Memory: Minimal - uses streaming to avoid loading data into RAM
Network: Internet connection for S3 uploads (supports resumable uploads on disconnection)