
Chaos Sumo
Smart Object Storage - S3 with intelligence
Chaos Sumo launched on June 27, 2017 with 8 votes, #1,003 of 3,107 launches that month and more than 50% of that year's launches. The site was not reachable when checked in September 2026.
Does a similar job
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CallFS – S3-style object store in one Go binary (MIT)2025 · github.com · ▲66We started CallFS after yet another late-night “why did the uploads vanish?” incident. Our small team had stitched together rsync, a fragile NFS mount, and an S3 bucket—none of it observable, all of it waiting to bite us. So we wrote a single-process file service in Go that: • Speaks the S3 API (so existing tooling works). • Stores hot data on local disks for speed; cold data can sit in any S3-compatible bucket. • Exposes Prometheus metrics and JSON logs by default, because “what happened?” shouldn’t be guesswork. • Ships as a ~25 MB static binary—no external deps, MIT license. Today it’s…
S3 compatible store with 1M IOPS(4K-R,p99~5ms), BYOC in 5min with rustDec 2025 · github.com · ▲23Ultra-high performance distributed storage system in the AI era. Powered by Fractal ART engine, Rust-native, io_uring, with multi-protocol (S3 object storage, POSIX FS, ...) - fractalbits-labs/fractalbits



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