#s3
13
2026-11-01
ashayas/icloud-s3
B
An S3-compatible object store backed by iCloud Shared Photo Albums. Quota policy: Apple's Shared Album loophole.
2026-10-03
Show HN: S3-Accelerator
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s3-accelerator is an s3-compatible nvme cache that serves hits in under a millisecond, replicates hot objects, and stays warm when the cluster resizes. the hot object replication was inspired by groupcache [1], but that has some pretty nasty issues when the cluster resizes s3-accelerator fixes that by: 1) using rendezvous hashing to reduce the remapping when the cluster loses a node, and 2) when new nodes are added, asking the old parent for a give key for the object rather than going to s3 It also uses learnings from cloudflare that it's better to cache on a second hit than a first hit[2] It also uses ktls, splice, and sendfile so byte transfer of object chunks never hit userspace. That means it can hit millions of iops, or saturate 200Gb/s network cards, while sipping on CPU it also is parquet-aware, and has an optional SQS integration to keep the cache fresh if an object is overwritten. S3 stays the source of truth, and you can write through the cache (it wont cache the write by default) these features make s3-accelerator uniquely performant, fresh, and s3 costs extremely low. It's one of those "I'll build it one day" project ideas that Opus 5.5 finally made viable. [1] https://github.com/golang/groupcache [2] https://blog.cloudflare.com/why-we-started-putting-unpopular...
2026-08-29
filebase.com
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S3 Compatible Object Storage Powered by Blockchain. 5 GB free storage for an unlimited duration.
2026-08-29
Safebucket
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File sharing platform with pluggable infrastructure, where uploads and downloads go directly between clients and S3-compatible storage. (Source Code) Apache-2.0 Go/Docker
2026-08-29
GarageHQ
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Geo-distributed, S3‑compatible storage service that can fulfill many needs. (Source Code) AGPL-3.0 Docker/Rust
2026-08-29
SeaweedFS
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SeaweedFS is an open source distributed file system supporting WebDAV, S3 API, FUSE mount, HDFS, etc, optimized for lots of small files, and easy to add capacity. Apache-2.0 Go
2026-08-29
Pingvin Share X
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File sharing platform with support for logins, reverse shares, share expiry, S3 Buckets, advanced authentication, ClamAV for security scans and more (fork of Pingvin Share). BSD-2-Clause Docker/Nodejs
2026-08-29
Zenko CloudServer
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Zenko CloudServer, an open-source implementation of a server handling the Amazon S3 protocol. (Source Code) Apache-2.0 Docker/Nodejs