HN user

latchkey

17,139 karma

Open source browser extension to enhance hackernews UX...

https://oj-hn.com

Do you ride bikes on a smart trainer? Runs entirely in your browser, open source and free...

https://ridecontrol.xyz

Posts758
Comments6,854
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github.com 7d ago

A Palantir-ish dashboard for family trip planning

latchkey
3pts0
www.wafer.ai 19d ago

Performance per dollar is getting faster and cheaper

latchkey
358pts136
techcrunch.com 21d ago

Realta Fusion generates electricity directly from a fusion reaction

latchkey
6pts0
moonmath.ai 1mo ago

A Fast Attention Kernel for MI300X, Written in Hip, Not Assembly

latchkey
3pts0
news.ycombinator.com 1mo ago

Ask HN: Phishing from 646-257-4500

latchkey
8pts2
wiki.dn42.us 1mo ago

DN42 is a large dynamic VPN

latchkey
1pts0
www.synadia.com 2mo ago

Distributed Counters in NATS JetStream

latchkey
1pts0
9to5mac.com 2mo ago

Apple confirms iOS 26.5 Messages app adds RCS end-to-end encryption

latchkey
45pts5
github.com 2mo ago

AMD used AI to reimplement slurm in Rust

latchkey
2pts0
www.thewirechina.com 2mo ago

Inside Job – Supermicro

latchkey
2pts0
swarm.ptsecurity.com 3mo ago

Slowburn: Looking Through AMD Platform Configuration Blobs Infrastructure

latchkey
1pts0
github.com 3mo ago

Thaw Release 1.2.0

latchkey
4pts0
github.com 3mo ago

Mount GitHub repositories as a virtual read-only macOS filesystem

latchkey
2pts0
oj-hn.com 3mo ago

Show HN: Orange Juice – Small UX improvements that make HN easier to read

latchkey
147pts158
moonmath.ai 3mo ago

Cosmos-Predict2.5-2B Inference

latchkey
2pts0
github.com 3mo ago

The highest-scoring AI memory system ever benchmarked

latchkey
21pts3
www.wsj.com 3mo ago

AI Trainer Mercor Offers to Pay People for Prior Work–Work Employers Might Own

latchkey
4pts1
www.youtube.com 3mo ago

It's Time to Take Down Your Smart Cameras [video]

latchkey
7pts1
engineering.fb.com 3mo ago

AI for American-produced cement and concrete

latchkey
224pts118
shud.in 3mo ago

Which

latchkey
2pts0
www.latimes.com 3mo ago

She uncovered a terrifying lab hidden in California, with alleged ties to China

latchkey
20pts1
old.reddit.com 4mo ago

Litellm 1.82.7 and 1.82.8 on PyPI are compromised

latchkey
2pts0
blog.google 4mo ago

Google signed 1 GW of data center demand response

latchkey
3pts0
robmulla.substack.com 4mo ago

My Son's Roblox Mod Helped Me Find a Bug in Crypto Wallet Software

latchkey
1pts0
dstack.ai 4mo ago

Infrastructure orchestration is an agent skill

latchkey
3pts0
www.amd.com 5mo ago

Speed Is the Moat: Inference Performance on AMD GPUs

latchkey
3pts0
twitter.com 5mo ago

Unitree robot's martial arts performance at the Chinese New Year gala

latchkey
2pts0
finance.yahoo.com 5mo ago

Former Karaoke Company Drags Logistics into the 'AI Scare Trade'

latchkey
1pts0
twitter.com 5mo ago

My wife calls me, panicked

latchkey
21pts16
twitter.com 5mo ago

A few thoughts about PayPal, nearly 12 years after I left

latchkey
38pts3

I like Meg a lot a human, but Meg is all doom and gloom. Every single post she makes is about how GPUs fail [0] and now she's onto how financing is a big thing just waiting to crash and "nobody knows what a used GPU cluster is worth"...

Actually, we do, people offer them to me all the time. A used box of MI300x is $257k. "There is no GPU futures market"... actually there are a few of them that people have pitched to me.

This article is a lot of words from someone who isn't actually buying or deploying compute. My point is... take it all with a grain of salt.

[0] https://x.com/meggmcnulty/status/2040851080066859386

They do make it clear...

  # privacy
  we store your key fingerprint, not the full public key.
  no IP logging. no tracking. no analytics.
  chat messages and game scores are stored in
  postgres, tied only to your fingerprint.
  don't trust us? use a throwaway key:

  $ ssh-keygen -t ed25519 -f ~/.ssh/late_throwaway && ssh -o IdentitiesOnly=yes -i ~/.ssh/late_throwaway late.sh
  generates a disposable key — zero risk, full experience
Wow, this got flagged immediately. Must have triggered some automated thing. Sorry!

download and print all the maps you need before you depart

If I'm living and traveling in my campervan for months on end, which is something I love to do, having starlink enables me to not have to plan. I can download the maps, hop out of my van and go. That's my own ideal freedom, I'm not tied to planning the same way you are.

Please just take time off and take a proper vacation. By being constantly on call you will burn out at a much faster rate.

Wow, thanks for the advice. It is wild to me that you've got enough of an ego to say this to someone you don't know.

i can think of 1000 reasons to need to call for help. heck, two months ago i fell on my skateboard and shattered my femur at the hip. it sure was nice to be able to call 911 and have someone come pick me up given that i couldn't drive anywhere. my van was parked right at the skatepark and there was no way i was going to drive. obviously not skating in a national park, but it isn't out of the question to not have a major injury in a remote location.

but it isn't just about harm, as i said "convenience". i like being able to download detailed maps for trail hiking on-demand, and being off-grid and still able to be working (as my job requires me to be online).

Yea, I'm bummed I didn't know about the 40-CU unlock, although it probably wouldn't have had much impact on mining performance. It still would have been neat to test. I did build a whole automated solution for auto-tuning each individual board. It would start at the "best" settings and then downgrade every time there was a crash. If it wasn't crashing, then those were the new "best" settings for that individual chip.

Darn, I was hoping to see bc-250's (aka PS5 chips) in there. They've recently become popular for inference and they are only about $200 on ebay. They hold a special place in my heart because I deployed 20k of them and I'm glad to see they are finding a purpose now and not just e-waste.

Much later, I got to deploy 20,000 PS5 chips to mine ethereum. When PoS happened, we shut it all down. Now those boards (BC-250) are being sold on ebay for $200 and people are running AI on them.

there will always be a special place in my heart for a/ux. i ported a lot of open source software to it. ran a bbs, cu-seeme server, gopherd, httpd, and many other early internet services on it. this really gave me an early taste for what the internet would become.