frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

White Rabbit – sub-nanosecond synchronization for large distributed systems

https://ohwr.org/projects/white-rabbit/
14•michaelsbradley•1d ago

Comments

skulk•43m ago
Haven't looked into this in depth but sub-nanosecond sync for systems up to 10km apart is interesting since 10km is about 33 light microseconds. There is some trickery going on.
UltraSane•32m ago
Yes, it uses phased locked loops and measures phase difference between the master clock and the local clock.
elromulous•9m ago
It's totally possible to achieve synchronization better than light transmission time. For the purposes of synchronization, the speed of light delay, and any other delay are indistinguishable, and need not be distinguished.

Show HN: Audiomass – a free, open-source multitrack audio editor for the web

https://audiomass.co/?multitrack=1
200•pantelisk•11h ago•49 comments

DeepSeek reasonix, DeepSeek native coding agent with high caching and low cost

https://esengine.github.io/DeepSeek-Reasonix/
462•Alifatisk•14h ago•201 comments

A fundamental principle of aeronautical engineering has been overturned

https://www.wired.com/story/a-fundamental-principle-of-aeronautical-engineering-has-been-overturned/
85•littlexsparkee•8h ago•46 comments

Memory has grown to nearly two-thirds of AI chip component costs

https://epoch.ai/data-insights/ai-chip-component-cost-shares
316•intelkishan•10h ago•342 comments

White Rabbit – sub-nanosecond synchronization for large distributed systems

https://ohwr.org/projects/white-rabbit/
16•michaelsbradley•1d ago•4 comments

I spent 50 hours drawing a line graph

https://www.dougmacdowell.com/50-hours-to-draw-some-lines.html
458•dougdude3339•3d ago•76 comments

Constraint Decay: The Fragility of LLM Agents in Back End Code Generation

https://arxiv.org/abs/2605.06445
186•wek•14h ago•91 comments

Using HTTP/2 Cleartext for a server in Go 1.24

https://www.clarityboss.com/blog/go-http2-cleartext-h2c-cloud-run
66•dan_sbl•5d ago•6 comments

Microsoft open-sources “the earliest DOS source code discovered to date”

https://arstechnica.com/gadgets/2026/04/microsoft-open-sources-the-earliest-dos-source-code-disco...
437•DamnInteresting•1d ago•153 comments

Mastering Dyalog APL

https://mastering.dyalog.com/README.html
128•tosh•15h ago•36 comments

Build Adafruit projects right from Firefox

https://www.firefox.com/en-US/landing/adafruit/
124•mch82•2d ago•37 comments

Defeating Git Rigour Fatigue with Jujutsu

https://ikesau.co/blog/defeating-git-rigour-fatigue-with-jujutsu/
105•ikesau•8h ago•101 comments

Noroboto: Lying Fonts and Mitigation in Rust

https://tritium.legal/blog/noroboto
63•piker•2d ago•26 comments

Scientists solve 200-year-old puzzle of how tobacco plants make nicotine

https://www.york.ac.uk/news-and-events/news/2026/research/200-year-old-puzzle-tobacco-plants-nico...
49•sohkamyung•2d ago•17 comments

Greg Brockman interview [video]

https://fs.blog/knowledge-project-podcast/greg-brockman/
182•prakashqwerty•18h ago•181 comments

Getting an old Computer online with Android Ethernet tethering

https://82mhz.net/posts/2026/05/getting-an-old-computer-online-with-android-ethernet-tethering/
40•speckx•3d ago•16 comments

Bug 1950764: Work Around Crash on Intel Raptor Lake CPU

https://phabricator.services.mozilla.com/D301917
7•luu•2d ago•0 comments

Scammers are abusing an internal Microsoft account to send spam links

https://techcrunch.com/2026/05/21/scammers-are-abusing-an-internal-microsoft-account-to-send-spam/
272•spike021•1d ago•150 comments

Perceptual Image Codec: What Matters in Practical Learned Image Compression

https://apple.github.io/ml-pico/
95•ksec•15h ago•30 comments

Childhood Computing

https://susam.net/childhood-computing.html
165•blenderob•15h ago•88 comments

Why is Vivado 2026.1 dropping Linux support for free tier?

https://adaptivesupport.amd.com/s/question/0D5Pd00001YQLdMKAX/why-is-vivado-20261-dropping-linux-...
304•zdw•22h ago•185 comments

LAN-LOK: The Antarctic DOS Sabotage Game Lost for 34 Years

https://alphapixeldev.com/lan-lok-the-antarctic-dos-sabotage-game-lost-for-34-years-part-1/
57•miffe•4d ago•9 comments

Ruby for Good

https://ti.to/codeforgood/rubyforgood
123•mooreds•11h ago•52 comments

Book Review: On the Calculation of Volume

https://www.stephendiehl.com/posts/calculation_of_volume/
33•ibobev•3d ago•8 comments

Flick (YC F25) Is Hiring Front End Engineer to Build Figma for AI Filmmaking

https://www.ycombinator.com/companies/flick/jobs/Tdu6FH6-senior-frontend-engineer
1•rayruiwang•10h ago

I keep bouncing off the Scheme language

https://www.sicpers.info/2026/05/i-keep-bouncing-off-the-scheme-language/
132•ingve•2d ago•54 comments

DeepSeek makes the V4 Pro price discount permanent

https://api-docs.deepseek.com/quick_start/pricing
541•Tiberium•2d ago•493 comments

Time to talk about my writerdeck

https://veronicaexplains.net/my-first-writerdeck/
458•hggh•1d ago•278 comments

The C64 Dead Test Font

https://www.masswerk.at/nowgobang/2026/c64-dead-test-font
129•masswerk•23h ago•25 comments

Building Pi with Pi

https://lucumr.pocoo.org/2026/5/24/pi-oss/
30•mplanchard•9h ago•7 comments