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How JPEG works: Interactively explore JPEG's lossy compression methods

https://cgjennings.ca/articles/jpeg-compression/
18•at1as•4d ago

Comments

asterisk_man•4m ago
I appreciated the information being presented, but when the controls are not visible at the same time as the thing they effect it makes the interactive component almost worthless.

Elevators

https://john.fun/elevators
385•Jrh0203•2h ago•132 comments

Big Food vs. the People

https://www.lighthousereports.com/investigation/big-food-vs-the-people/
86•jruohonen•2h ago•32 comments

Getting 25 Gbps Thunderbolt Ethernet on My Mac Studio

https://www.jeffgeerling.com/blog/2026/getting-25g-ethernet-mac-thunderbolt/
41•speckx•1h ago•27 comments

DeepSeek V4 Flash 0731 Intelligence, Performance and Price Analysis

https://artificialanalysis.ai/models/deepseek-v4-flash
434•theanonymousone•10h ago•230 comments

Algorithms on billion-scale graph using 10GB RAM: I love DataFusion

https://semyonsinchenko.github.io/ssinchenko/post/datafusion-graphs-cc-2/
38•speckx•2h ago•8 comments

Arch Linux disables AUR package adoption

https://lwn.net/Articles/1086489/
76•database64128•4h ago•45 comments

DeepSeek-V4-Flash Update

https://api-docs.deepseek.com/updates/
573•dnhkng•12h ago•276 comments

Miso (YC S16) is hiring for U.S. expansion

https://www.ycombinator.com/companies/miso/jobs/g2uAlMG-founding-business-lead-u-s-expansion
1•victorology•1h ago

A GTK4 SSH-askpass in Zig

https://xn--gckvb8fzb.com/a-gtk4-ssh-askpass-in-zig/
35•surprisetalk•2h ago•9 comments

The most official water costs $120k a gallon

https://signoregalilei.com/2026/07/26/the-most-official-water-costs-120000-a-gallon/
44•surprisetalk•3h ago•14 comments

13 Models and 4 Agents on SWE Tasks: Go, Java, Python, Rust, TS

https://swe-rebench.com
20•ibragim_bad•2h ago•6 comments

The End of an Era

https://hughhowey.com/the-end-of-an-era/
319•harscoat•6h ago•354 comments

The great wealth transfer reality check

https://usa.visa.com/partner-with-us/visa-consulting-analytics/economic-insights/great-wealth-tra...
9•MarcoDewey•1h ago•2 comments

How JPEG works: Interactively explore JPEG's lossy compression methods

https://cgjennings.ca/articles/jpeg-compression/
20•at1as•4d ago•1 comments

Show HN: BitBang – Reach machines behind NAT from a browser, no account

https://github.com/richlegrand/bitbang-cli
32•narragansett•3h ago•3 comments

The session you cannot take with you

https://earendil.com/posts/session-portability/
688•apitman•14h ago•199 comments

The C ``Clockwise/Spiral Rule''

https://c-faq.com/decl/spiral.anderson.html
37•etrvic•4h ago•17 comments

The Art of Decision-Making (2019)

https://www.newyorker.com/magazine/2019/01/21/the-art-of-decision-making
18•EndXA•2h ago•2 comments

Anti-fraud tools can't keep pace with scammers exploiting cheap internet calling

https://broadbandbreakfast.com/how-to-fight-back-against-fraudulent-robocalls/
31•dredmorbius•4h ago•30 comments

Run Kimi K3 using 29 GB of RAM at 0.50 tok/s

https://github.com/sqliteai/waste
30•marcobambini•3h ago•9 comments

Google fixed more Chrome bugs in June than over the past two years, thanks to AI

https://blog.google/security/chrome-stronger-with-every-update/
424•Garbage•10h ago•421 comments

Danube's record low levels force shutdown of Hungary's only nuclear plant

https://www.bbc.com/news/articles/cn0nqv05g0do
83•vrganj•10h ago•97 comments

IMAX vs. IMAX 70mm: The difference between these two cinema formats

https://www.engadget.com/2220571/differences-between-imax-70mm/
58•ksec•6d ago•79 comments

Show HN: What should the GUI for AI agents look like?

https://marbleos.com/demo
88•akbabu•12h ago•54 comments

Solving poker in custom WebGPU kernels

https://phulin.me/blog/poker/
52•patrickhulin•1d ago•14 comments

Investigating three real-world incidents in our cybersecurity evaluations

https://www.anthropic.com/news/investigating-incidents-cybersecurity-evals
206•surprisetalk•19h ago•164 comments

Winding Down Artichoke Ruby

https://hyperbo.la/w/winding-down-artichoke-ruby/
46•ksec•6d ago•7 comments

Moonshot’s Kimi uses 20k Nvidia chip cluster from Alibaba

https://www.bloomberg.com/news/articles/2026-07-31/moonshot-s-kimi-built-on-20-000-nvidia-chip-cl...
77•gk1•4h ago•50 comments

New Defcon Badges Pack a Unique Open-Source Chip That Doubles as a Security Key

https://www.wired.com/story/defcon-34-badge-baochip-andrew-bunnie-huang/
47•hn_acker•2h ago•10 comments

The Maxwell Conjecture Is False (GPT 5.6 Sol)

https://arxiv.org/abs/2607.27197
117•rahen•6h ago•114 comments