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PyTorch Helion

https://pytorch.org/blog/helion/
38•jarbus•5d ago

Comments

dachworker•48m ago
I'm super excited to give this one a spin. It seems like a neat idea, Triton, but simpler and with automatic autotuning. My head is spinning with options right now. I love how everyone was hyping up CUDA this and CUDA that a couple of years ago, and now CUDA is all but irrelevant. There's now so many different and opinionated takes on how you should write high performant accelerator cluster code. I love it.

It's also kinda of ironic that right now in 2025, we have all this diversity in tooling, but at the same time, the ML architecture space has collapsed entirely and everyone is just using transformers.

almostgotcaught•31m ago
> and now CUDA is all but irrelevant.

Lol this is so wrong it's cringe.

> There's now so many different and opinionated takes on how you should write high performant accelerator cluster code. I love it.

There are literally only 2: SIMT (ie the same as it always was) and tiles (ie Triton). That's it. Helion is just Triton with more auto-tuning (Triton already has auto-tuning).

brap•45m ago
Asking as someone who is really out of the loop: how much of ML development these days touches these “lower level” parts of the stack? I’d expect that by now most of the work would be high level, and the infra would be mostly commoditized.

We chose OCaml to write Stategraph

https://stategraph.dev/blog/why-we-chose-ocaml
34•lawnchair•1h ago•25 comments

Is Software the UFOlogy of Engineering Disciplines?

https://codemanship.wordpress.com/2025/11/07/is-software-the-ufology-of-engineering-disciplines/
34•flail•1h ago•32 comments

Leaving Meta and PyTorch

https://soumith.ch/blog/2025-11-06-leaving-meta-and-pytorch.md.html
431•saikatsg•7h ago•85 comments

I'm Making a Small RPG and I Need Feeback Regarding Performance

https://jslegenddev.substack.com/p/im-making-a-small-rpg-and-i-need
8•ibobev•20m ago•0 comments

A Fond Farewell

https://www.farmersalmanac.com/fond-farewell-from-farmers-almanac
328•erhuve•11h ago•109 comments

From Memorization to Reasoning in the Spectrum of Loss Curvature

https://arxiv.org/abs/2510.24256
15•andy12_•1h ago•5 comments

Meta projected 10% of 2024 revenue came from scams

https://sherwood.news/tech/meta-projected-10-of-2024-revenue-came-from-scams-and-banned-goods-reu...
92•donohoe•1h ago•38 comments

PyTorch Helion

https://pytorch.org/blog/helion/
38•jarbus•5d ago•4 comments

You should write an agent

https://fly.io/blog/everyone-write-an-agent/
803•tabletcorry•17h ago•321 comments

Sweep (YC S23) is hiring to build autocomplete for JetBrains

https://www.ycombinator.com/companies/sweep/jobs/8dUn406-founding-engineer-intern
1•williamzeng0•2h ago

OpenMW 0.50.0 Released – open-source Morrowind reimplementation

https://openmw.org/2025/openmw-0-50-0-released/
25•agluszak•47m ago•10 comments

1973 Implementation of Wordle Was Published by Dec (2022)

https://troypress.com/1973-implementation-of-wordle-was-published-by-dec/
15•msephton•6d ago•4 comments

Video games can alter reality

https://particle.scitech.org.au/tech/video-games-can-alter-reality/
25•PaulHoule•3h ago•27 comments

Two billion email addresses were exposed

https://www.troyhunt.com/2-billion-email-addresses-were-exposed-and-we-indexed-them-all-in-have-i...
517•esnard•17h ago•366 comments

OpenTelemetry: Escape Hatch from the Observability Cartel

https://oneuptime.com/blog/post/2025-11-03-opentelemetry-escape-from-observability-cartel/view
46•ndhandala•3d ago•38 comments

Kimi K2 Thinking, a SOTA open-source trillion-parameter reasoning model

https://moonshotai.github.io/Kimi-K2/thinking.html
799•nekofneko•23h ago•344 comments

Text case changes the size of QR codes

https://www.johndcook.com/blog/2025/10/31/smaller-qr-codes/
86•ibobev•5d ago•20 comments

The Silent Scientist: When Software Research Fails to Reach Its Audience

https://cacm.acm.org/opinion/the-silent-scientist-when-software-research-fails-to-reach-its-audie...
46•mschnell•5d ago•17 comments

Show HN: I scraped 3B Goodreads reviews to train a better recommendation model

https://book.sv
459•costco•1d ago•170 comments

Game design is simple

https://www.raphkoster.com/2025/11/03/game-design-is-simple-actually/
366•vrnvu•15h ago•119 comments

Analysis indicates that the universe’s expansion is not accelerating

https://ras.ac.uk/news-and-press/research-highlights/universes-expansion-now-slowing-not-speeding
208•chrka•17h ago•163 comments

A Note on Fil-C

https://graydon2.dreamwidth.org/320265.html
207•signa11•13h ago•118 comments

Cryptography 101 with Alfred Menezes

https://cryptography101.ca
67•nmadden•4d ago•10 comments

From web developer to database developer in 10 years

https://notes.eatonphil.com/2025-02-15-from-web-developer-to-database-developer-in-10-years.html
104•pmbanugo•3d ago•34 comments

Open Source Implementation of Apple's Private Compute Cloud

https://github.com/openpcc/openpcc
408•adam_gyroscope•1d ago•89 comments

Show HN: OSS implementation of Test Time Diffusion that runs on a 24gb GPU

https://github.com/eamag/MMU-RAG-competition
5•eamag•2h ago•0 comments

We built a cloud GPU notebook that boots in seconds

https://modal.com/blog/notebooks-internals
56•birdculture•4d ago•20 comments

Machine Scheduler in LLVM – Part II

https://myhsu.xyz/llvm-machine-scheduler-2/
16•mshockwave•5d ago•0 comments

Lessons from Growing a Piracy Streaming Site

https://prison.josh.mn/lessons
178•zuhayeer•7h ago•109 comments

JermCAD: Browser-Based CAD Software

https://github.com/jeremyaboyd/jerm-cad
36•azhenley•9h ago•16 comments