@hn_wayback
Hacker News, replayed: each day's ten most upvoted links that are still online, from 2020 on.
November 19, 2025
DownDetector’s Down Detector
downdetectorsdowndetector.com
The Death of Arduino?
linkedin.com
Building more with GPT-5.1-Codex-Max
openai.com
Thunderbird adds native Microsoft Exchange email support
blog.thunderbird.net
A $1k AWS mistake
geocod.io
A down detector for down detector's down detector
downdetectorsdowndetectorsdowndetector.com
November 18, 2025
Cloudflare Global Network experiencing issues
cloudflarestatus.com
A new era of intelligence with Gemini 3
blog.google
Cloudflare outage on November 18, 2025
blog.cloudflare.com
Google Antigravity
antigravity.google
5.0 — Blender
blender.org
Rebecca Heineman has died
pcgamer.com
I am stepping down as the CEO of Mastodon
blog.joinmastodon.org
How Quake.exe got its TCP/IP stack
fabiensanglard.net
November 17, 2025
Azure hit by 15 Tbps DDoS attack using 500k IP addresses
bleepingcomputer.com
Project Gemini
geminiprotocol.net
Replicate is joining Cloudflare – Replicate blog
replicate.com
Compiling Ruby to machine language
patshaughnessy.net
Giving C a superpower: custom header file (safe_c.h)
hwisnu.bearblog.dev
November 16, 2025
Astrophotographer snaps skydiver falling in front of the sun
iflscience.com
Maybe you’re not Actually Trying
usefulfictions.substack.com
Where do the children play?
unpublishablepapers.substack.com
I finally understand Cloudflare Zero Trust tunnels
david.coffee
IDEmacs: A Visual Studio Code clone for Emacs
codeberg.org
The fate of "small" open source
nolanlawson.com
November 15, 2025
My stages of learning to be a socially normal person
sashachapin.substack.com
Things That Aren't Doing the Thing
strangestloop.io
The Internet is Cool. Thank you, TCP
cefboud.com
A graph explorer of the Epstein emails
epstein-doc-explorer-1.onrender.com
When UPS charged me a $684 tariff on $355 of vintage computer parts
oldvcr.blogspot.com
AMD GPUs Go Brrr
hazyresearch.stanford.edu
I can't recommend Grafana anymore
henrikgerdes.me
Messing with bots
herman.bearblog.dev