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WorldVLA: Towards Autoregressive Action World Model

https://arxiv.org/abs/2506.21539
20•chrsw•7h ago

Comments

blovescoffee•5h ago
More details on the actual arch would be nice. It seems like this autoregressive action world model space is a local max until the JEPA work takes over.

Bought an Ampere Altra System

https://marcin.juszkiewicz.com.pl/2025/06/27/bought-myself-an-ampere-altra-system/
99•pabs3•3h ago•25 comments

Want to meet people, try charging them for it?

https://notes.eatonphil.com/2025-06-28-want-to-meet-people-charge-them.html
32•ArneVogel•1h ago•2 comments

Gridfinity: The modular, open-source grid storage system

https://gridfinity.xyz/
90•nateb2022•4h ago•28 comments

LetsEncrypt – Expiration Notification Service Has Ended

https://letsencrypt.org/2025/06/26/expiration-notification-service-has-ended/
30•zdw•2h ago•9 comments

NativeJIT: A C++ expression –> x64 JIT

https://github.com/BitFunnel/NativeJIT
37•nateb2022•4h ago•10 comments

The Book of Shaders

https://thebookofshaders.com/
116•max_•3d ago•19 comments

I made my VM think it has a CPU fan

https://wbenny.github.io/2025/06/29/i-made-my-vm-think-it-has-a-cpu-fan.html
514•todsacerdoti•17h ago•127 comments

Jane Austen's Boldest Novel Is Also Her Least Understood

https://www.nytimes.com/2025/06/27/books/review/jane-austen-mansfield-park.html
24•lermontov•2d ago•5 comments

Ask HN: What Are You Working On? (June 2025)

173•david927•11h ago•551 comments

Cell Towers Can Double as Cheap Radar Systems for Ports and Harbors (2014)

https://spectrum.ieee.org/cell-tower-signals-can-improve-port-security
83•transpute•9h ago•35 comments

Amber insect fossils reveal "zombie" fungi likely lived alongside dinosaurs

https://www.cnn.com/2025/06/24/science/amber-insect-zombie-fungi-fossil
36•jackgavigan•3d ago•12 comments

LLM's Illusion of Alignment

https://www.systemicmisalignment.com/
23•GodotX•5h ago•8 comments

To the Postbox

https://literaryreview.co.uk/to-the-postbox
3•Caiero•2d ago•0 comments

Revisiting Knuth's "Premature Optimization" Paper

https://probablydance.com/2025/06/19/revisiting-knuths-premature-optimization-paper/
116•signa11•3d ago•53 comments

We accidentally solved robotics by watching 1M hours of YouTube

https://ksagar.bearblog.dev/vjepa/
135•alexcos•15h ago•99 comments

Touching the back wall of the Apple store

https://blog.lauramichet.com/touching-the-back-wall-of-the-apple-store/
145•nivethan•3d ago•112 comments

The $25k car is going extinct?

https://media.hubspot.com/why-the-25000-car-is-going-extinct
149•pseudolus•15h ago•293 comments

Use keyword-only arguments in Python dataclasses

https://chipx86.blog/2025/06/29/tip-use-keyword-only-arguments-in-python-dataclasses/
38•Bogdanp•6h ago•10 comments

Continuous Glucose Monitoring

https://www.imperialviolet.org/2025/06/29/cgm.html
74•zdw•5h ago•47 comments

Ultrasound toothbrush promises painless checks for hidden gum problems

https://phys.org/news/2025-06-ultrasound-toothbrush-painless-hidden-gum.html
17•PaulHoule•3d ago•2 comments

That Dropped Call with Customer Service? It Was on Purpose

https://www.theatlantic.com/ideas/archive/2025/06/customer-service-sludge/683340/
52•dustincoates•2h ago•36 comments

Anticheat Update Tracking

https://not-matthias.github.io/posts/anticheat-update-tracking/
49•not-matthias•10h ago•10 comments

Building untrusted container images safely at scale

https://depot.dev/blog/container-security-at-scale-building-untrusted-images-safely
15•Telstrom90•3d ago•5 comments

4-10x faster in-process pub/sub for Go

https://github.com/kelindar/event
135•kelindar•16h ago•28 comments

Finding a former Australian prime minister’s passport number on Instagram (2020)

https://mango.pdf.zone/finding-former-australian-prime-minister-tony-abbotts-passport-number-on-instagram/
115•guiambros•9h ago•44 comments

Many ransomware strains will abort if they detect a Russian keyboard installed (2021)

https://krebsonsecurity.com/2021/05/try-this-one-weird-trick-russian-hackers-hate/
269•air7•13h ago•148 comments

Error handling in Rust

https://felix-knorr.net/posts/2025-06-29-rust-error-handling.html
131•emschwartz•11h ago•105 comments

The Medley Interlisp Project: Reviving a Historical Software System [pdf]

https://interlisp.org/documentation/young-ccece2025.pdf
96•pamoroso•17h ago•9 comments

Nearly 20% of cancer drugs defective in 4 African nations

https://www.dw.com/en/nearly-20-of-cancer-drugs-defective-in-4-african-nations/a-73062221
106•woldemariam•8h ago•55 comments

ICE test train reaches speeds of up to 405.0 km/h

https://www.deutschebahn.com/de/presse/pressestart_zentrales_uebersicht/ICE-Testzug-faehrt-bis-zu-405-0-km-h-und-sammelt-wichtige-Erkenntnisse-fuer-den-Hochgeschwindigkeitsverkehr-13428394
75•doener•9h ago•81 comments