Top all-time · #11748
Sealos
Company blog · sealos.io/blogsystemsprogramming
Sealos is the company blog at sealos.io, writing about systems and programming. Since 2025, 6 different Hacker News readers have linked it 8 times. No feed was found, so read it on the site itself.
Too few sampled comments (3) to say how often HN recommends it.?
Why HN links it
Linked for a post on cutting a container image from 800GB to 2GB, and for Sealos as a Kubernetes-based development option. Commenters report the post's images failing to load.
Summarised by Claude from a sample of 3 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Sealos is an AI-native cloud platform that lets you deploy AI agents, databases, and full-stack apps with a single prompt. 100% source-available. Self-host or use managed cloud. No DevOps required.
What Hacker News says?
What's up with the images that are supposed to appear in the article? They appear to be coded to load from "./images/containerd-high-disk-io-iotop.png", but https://sealos.io/blog/images/containerd-high-disk-io-iotop.... and https://sealos.io/images/containerd-high-disk-io-iotop.png both fail. (And indeed, the images are broken in Firefox and Edge. Is there another browser where they're not broken?)
Comment linking /images/containerd-high-disk-io-iotop.png
on “We reduced a container image from 800GB to 2GB”Submitted We reduced a container image from 800GB to 2GB as a story · 90 points
HN discussionImages don't seem to be working: https://sealos.io/_next/image?url=.%2Fimages%2Fcontainerd-hi... https://sealos.io/_next/image?url=.%2Fimages%2Fbloated-conta... Either way, hope the user was communicated with or alerted to what's going on. At the same time, someone said that 800 GB container images are a problem in of themselves no matter the circumstances and they got downvoted for saying so - yet I mostly agree .…
Comment linking /_next/image?url=.%2Fimages%2Fbloated-container-image-272-layers.png&w=1080&q=75
on “We reduced a container image from 800GB to 2GB”Submitted Show HN: Sealos – deploy a full-stack GitHub repo and troubleshoot the live app as a story · 3 points
HN discussionAnother Kubernetes-based option. Sealos: https://sealos.io Covers development, testing and production environments. Also open source: https://github.com/labring/sealos
Comment linking /
on “GitHub Codespaces Alternatives”Submitted We Replaced Nginx with Envoy to Scale Sealos Cloud to 2k Tenants as a story · 3 points
HN discussion
