Hacker News: Eikon

New comment by Eikon in "S3 Files"

Eikon — Mon, 13 Apr 2026 13:30:56 +0000

It's definitely shared, and can be redundant.

Show HN: PostgreSQL running in the browser, persisting to S3

Eikon — Thu, 09 Apr 2026 07:02:36 +0000

Article URL: https://www.zerofs.net/postgresql-in-the-browser

Comments URL: https://news.ycombinator.com/item?id=47700230

Points: 1

# Comments: 1

Show HN: PostgreSQL running in a browser tab, persisting to S3

Eikon — Wed, 08 Apr 2026 18:59:58 +0000

Article URL: https://www.zerofs.net/postgresql-in-the-browser

Comments URL: https://news.ycombinator.com/item?id=47694684

Points: 2

# Comments: 0

New comment by Eikon in "S3 Files"

Eikon — Wed, 08 Apr 2026 06:43:48 +0000

Or ZeroFS which doesn’t require a 3rd party database, just a s3 bucket!

https://github.com/Barre/ZeroFS

New comment by Eikon in "S3 Files"

Eikon — Wed, 08 Apr 2026 06:43:07 +0000

SQLite works great with ZeroFS: https://github.com/Barre/ZeroFS

New comment by Eikon in "Show HN: Stop paying for Dropbox/Google Drive, use your own S3 bucket instead"

Eikon — Tue, 07 Apr 2026 12:07:30 +0000

Doesn’t require an external database (just a s3 bucket) and is a single binary. A webui is shipping in the next few days.

New comment by Eikon in "GitHub appears to be struggling with measly three nines availability"

Eikon — Mon, 23 Mar 2026 11:13:06 +0000

As of recently (workflows worked for months) I even have part of my CI on actions that fails with [0]

2026-02-27T10:11:51.1425380Z ##[error]The runner has received a shutdown signal. This can happen when the runner service is stopped, or a manually started runner is canceled. 2026-02-27T10:11:56.2331271Z ##[error]The operation was canceled.

I had to disable the workflows.

GitHub support response has been

“ We recommend reviewing the specific job step this occurs at to identify any areas where you can lessen parallel operations and CPU/memory consumption at one time.”

That plus other various issues makes me start to think about alternatives, and it would have never occurred to me one year back.

[0] https://github.com/Barre/ZeroFS/actions/runs/22480743922/job...

New comment by Eikon in "SSH has no Host header"

Eikon — Wed, 18 Mar 2026 05:33:27 +0000

I am not sure to understand what this is this achieving compared to just assigning a ip + port per vm?

New comment by Eikon in "Hetzner Prices increase 30-40%"

Eikon — Mon, 23 Feb 2026 10:10:13 +0000

English: https://docs.hetzner.com/general/infrastructure-and-availabi...

New comment by Eikon in "Run Pebble OS in Browser via WASM"

Eikon — Fri, 13 Feb 2026 00:23:04 +0000

https://joelseverin.github.io/linux-wasm/

New comment by Eikon in "Litestream Writable VFS"

Eikon — Wed, 04 Feb 2026 21:58:23 +0000

You might be interested in ZeroFS [0], it works great with Postgres [1].

To achieve what you describe, you should be just able to setup a Postgres replica that’s setup on top of ZeroFS.

[0] https://github.com/Barre/ZeroFS

[1] https://github.com/Barre/ZeroFS?tab=readme-ov-file#postgresq...

New comment by Eikon in "What is Plan 9?"

Eikon — Sun, 18 Jan 2026 13:41:02 +0000

ZeroFS [0] is very thankful for what it brought to Linux with the v9fs [1] subsystem which is very nice to work with (network native) compared to fuse :)

[0] https://github.com/Barre/ZeroFS

[1] https://docs.kernel.org/filesystems/9p.html

New comment by Eikon in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

Eikon — Thu, 15 Jan 2026 20:52:05 +0000

It’s not great UX on that angle. I am currently working on coordination (through s3, not node to node communication), so that you can just spawn instances without thinking about it.

New comment by Eikon in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

Eikon — Thu, 15 Jan 2026 20:26:43 +0000

> so the commercial license would only be needed for closed-source modifications/forks

Indeed.

New comment by Eikon in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

Eikon — Thu, 15 Jan 2026 20:05:05 +0000

It doesn’t, you are free to use ZeroFS for commercial and closed source products.

New comment by Eikon in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

Eikon — Thu, 15 Jan 2026 19:39:41 +0000

> but I find it kind of off-putting for you to come in and immediately put down JuiceFS, especially with benchmark results that don't make a ton of sense, and are likely making apples-to-oranges comparisons with how JuiceFS works or mount options.

The benchmark suite is trivial and opensource [1].

Is performing benchmarks “putting down” these days?

If you believe that the benchmarks are unfair to juicefs for a reason or for another, please put up a PR with a better methodology or corrected numbers. I’d happily merge it.

EDIT: From your profile, it seems like you are running a VC backed competitor, would be fair to mention that…

[1] https://github.com/Barre/ZeroFS/tree/main/bench

New comment by Eikon in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

Eikon — Thu, 15 Jan 2026 19:26:40 +0000

ZeroFS [0] outperforms JuiceFS on common small file workloads [1] while only requiring S3 and no 3rd party database.

[0] https://github.com/Barre/ZeroFS

[1] https://www.zerofs.net/zerofs-vs-juicefs

New comment by Eikon in "Native ZFS VDEV for Object Storage (OpenZFS Summit)"

Eikon — Thu, 15 Jan 2026 05:25:38 +0000

ZeroFS author here.

LSMs are “for small burst workloads kept in memory”? That’s just incorrect. “Once compaction hits all bets are off” suggests a misunderstanding of what compaction is for.

“Playing with fire,” “not sure about crash consistency,” “all bets are off”

Based on what exactly? ZeroFS has well defined durability semantics, guarantees which are much stronger than local block devices. If there’s a specific correctness issue, name it.

“ZFS special vdev + ZIL is much safer”

Safer how?

New comment by Eikon in "FUSE is All You Need – Giving agents access to anything via filesystems"

Eikon — Sun, 11 Jan 2026 22:53:29 +0000

For ZeroFS [0], I went an alternate route with NFS/9P. I am surprised that it’s not more common as this approach has various advantages [1] while being much more workable than fuse.

[0] https://github.com/Barre/ZeroFS

[1] https://github.com/Barre/ZeroFS?tab=readme-ov-file#why-nfs-a...

New comment by Eikon in "Why users cannot create Issues directly"

Eikon — Fri, 02 Jan 2026 10:26:18 +0000

What I often do on ZeroFS [0] is to convert issues to discussions, it's a one click operation on github and helps reduce the noise for ill-defined issues.

[0] https://github.com/Barre/ZeroFS