RustFS – Migrate from MinIO via simple binary replacement
Swaps MinIO binary to RustFS without migrating petabytes of data.

MinIO alternative, but Deno backend isn't enough differentiation in crowded storage space.
DevOps engineers, teams needing self-hosted S3 alternatives
MinIO · SeaweedFS · Ceph
Swaps MinIO binary to RustFS without migrating petabytes of data.
Yet another MinIO alternative with Rust crypto, but explicitly not production-ready.
Under 80MB RAM beats MinIO's 512MB+, but S3 storage is a crowded, well-funded category.
The project swaps the common 'one-file-per-object' approach for an LMDB-backed location index and a single-file storage layout, which is a pragmatic way to squeeze throughput out of one machine. It includes a small web UI and mentions manual-commit durability and DuckDB notes, signaling it's aimed at fast local or ephemeral workloads rather than multi-node durability. Clever technical choices, but it's a niche single-node tradeoff rather than a replacement for distributed S3 systems.
MinIO for poor machines: 80MB RAM, single binary, built-in dashboard. But MinIO already dominates.
MinIO-lighter S3 server with FUSE mount and full-text search, but feature sprawl questions focus.