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karolist

1,518 karma · joined March 13, 2011

working on https://photofig.com
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karolist··on The Mafia may be keeping fentanyl out of Italy
based on documentary style interviews I've seen of drug addicts in Lithuania, there's supposedly no more old school heroin left on the streets, it's been pushed out by fent.
karolist··on Platform-independent SIMD in Go
Already using this for foreground estimation of cutouts in my project, around 30% speedup over non-SIMD, but the algorithm is probably not very optimised yet.
karolist··on Alternatives to MinIO for single-node local S3
I'm pretty happy with Seaweed, running that on prem, rock solid so far. Moved off MinIO when the licensing shenanigans started
karolist··on LG denies TV spying claims, says tracking and snooping concerns 'not true'
Correct me if I'm wrong, but I think the quote was taken out of context when they were speaking about vertical integration. "We own the glass" was meant to say that they manufacture the panels themselves and not source them from a 3rd party.
karolist··on iPhone Duo
Underappreciated Dropbox memory lane
karolist··on OpenLogi
The FAQ technique is LLM/SEO crumbs because people usually search for questions, if you have the exact likely question text that maps to user's search you're more likely to rank. It's unfortunate but it works, like open mouth YouTube thumbnails.
karolist··on Memory prices climb 500% in 12 months
I have a Zalman ZM-1000 from 2007 that's still working, my coworker at my first job lost interest in desktop PCs and gave it away to me. https://www.techpowerup.com/review/zalman-zm1000-hp/2.html
karolist··on Cultivating a state of mind where new ideas are born (2023)
> there seems to be a violent agreement of how stuff actually happens and that it's almost never fully made possible in either industry or academia.

what does this mean?

karolist··on Meta Muse Glimmer – open weights 30B local coding model
paid 2.7k € for this same build new in Dec 2023, that was also sweet (still is)
karolist··on Meta Muse Glimmer – open weights 30B local coding model
Parent used "pulled the plug", are you saying it's applicable here and not "pulled the trigger" like suggested?
karolist··on Ask HN: What are you working on? (August 2026)
I’m working on PhotoFig: https://photofig.com, a recently launched product-photo editor for online sellers who need to clean up hundreds of images.

It was inspired by my wife having to carefully mask product photos for her online shop. Existing tools could remove backgrounds automatically, but didn’t give her enough control when the result needed correcting. So masking is a first-class feature, with SAM-assisted selection and a precise manual brush.

The backend and storage are self-hosted on hardware I own. Along the way I’ve had to solve some interesting infrastructure problems, including writing a Kubernetes operator that bin-packs GPU workloads across workers. I’m planning a technical write-up on the architecture.

karolist··on Show HN: I made a game where you build a CPU from logic gates
-4: initiate a Big Bang to generate the spacetime substrate
karolist··on Apple won't let me show my app
Exactly. I think this may be a trap of solo development without external feedback. You can easily logic your way down a rabbit hole, and without a second set of eyes to call you out, you end up building something that makes perfect sense to you but is completely alien to an uninvested person.
karolist··on Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber
sadly it's not multimodal
karolist··on Xiaomi-Robotics-1
They also use a large ring attached to the first zipper to help the robot grab it. This is not a realistic zipper, but I do appreciate them being honest and showing that grabbing small objects is still not perfect
karolist··on Xiaomi-Robotics-1
I replied to another comment, but I do have 3 kids.
karolist··on Xiaomi-Robotics-1
FYI I do have 3 kids, no, it doesn't take that long (we share this with the wife), in a few years the kids will be able to help us with this task so it's gonna be even less time. Doing household chores is good for the kids. I wouldn't wan't this robot driving around my household when I have small children anyway...
karolist··on Xiaomi-Robotics-1
Of all the tasks I do, folding clothes takes a ridiculously small slice of my time. Is this and all the other robotics videos aimed at H&M staff?
karolist··on Why SpaceX 2040 Revenue FCST $4.3T in highly unlikely
"please do things the way I want things to be done"
karolist··on PgDog is funded and coming to a database near you
Love PgDog. I don't need it honestly, but using it in my on-prem k8s because I heard about you in Postgres FM podcast randomly when I had nothing to listen to on a hike in the woods and it picked up my interest.

https://open.spotify.com/episode/6qgpfiW68KcvRASs6649Fb

karolist··on I design with Claude more than Figma now
With a huge pile of salt

> In July 2025, the Securities and Exchange Board of India (SEBI) alleged that Jane Street used multiple entities for market manipulation and barred it from accessing the market.

karolist··on I design with Claude more than Figma now
> Oh no, Figma ER was actually positive, release mode SaaS FUD
karolist··on Making RAM at Home [video]
you must be new here
karolist··on If you started a company two years ago, many assumptions are no longer true
The post reads like written by someone who read too much about AI rather than tried to build a startup with the help of AI that they advocate so much. I'm still bounded by system design, UX, pricing and feature decisions, if not by the speed of code output, by the review time for sure. Yes, iterating is faster, but we're nowhere near agentic AI loops spitting out working products. Technically it's possible, but then you just spent that time planning and writing the spec up front, which you'd interleave with dev time otherwise. If the product is a simple CRUD database skin, then yeah, chances of success are lower I think, but this is not the type of startups the post seems to write about.
karolist··on I've sold out
can you link to that gist? I'd be interested to read through it
karolist··on How the AI Bubble Bursts
You can have an opinion about a tool as a user, without ever having ability to create such a tool yourself, that's literally what every tech and auto reviewer does.
karolist··on The death of social media is the renaissance of RSS (2025)
This, at best bullet talking points were fed to the prompt and given and output length restriction, it's padded to fit the space diluting the message to the point only an LLM can
karolist··on MacBook Pro with M5 Pro and M5 Max
Ditto, I don't see myself upgrading in the near future, the 64GB M1 Max I paid 2499 at the end of 2023 still feels like a new machine, nothing I do can slow it down. Apple kept OS updated for around 6 years in Intel times, I don't see how they can drop support for this one tbh. I'm still paying for apple care since I depend on it so much
karolist··on Infrastructure decisions I endorse or regret after 4 years at a startup (2024)
To replace Kubernetes, you inevitably have to reinvent Kubernetes. By the time you build in canaries, blue/green deployments, and rolling updates with precise availability controls, you've just built a bespoke version of k8s. I'll take the industry standard over a homegrown orchestration tool any day.
karolist··on MinIO repository is no longer maintained
I've moved my SaaS I'm developing to SeaweedFS, it was rather painless to do it. I should also move away from minio-go SDK to just use the generic AWS one, one day. No hard feelings from my side to MinIO team though.
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