frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

Most of your Hacker News karma comes from comment scores only you can see

https://blog.nathanlangley.dev/posts/hn-hidden-score.html
1•ninjahawk1•1h ago

Comments

Cider9986•56m ago
>That is not a bug in the index. It is HN's oldest rule, working as designed: your comment has a score, and you are the only person on Earth allowed to see it.

Thanks ChatGPT.

memjay•47m ago
Thank you AI for explaining me how this platform works in the most unnecessarily longwinded way…

The Human Kintsugi

https://0xff.nu/human-kintsugi/
1•hxii•1m ago•0 comments

RefluXFS: A Linux Kernel Local Privilege Escalation to Root in XFS

https://blog.qualys.com/vulnerabilities-threat-research/2026/07/22/refluxfs-a-linux-kernel-local-...
1•garyhtou•3m ago•0 comments

Updates on Chinese AI: Kimi-K3, Xi at WAIC, and 4 Months to Mythos

https://aiunderheaven.substack.com/p/ai-under-heaven01
1•taiwandongsuan•8m ago•0 comments

Show HN: I ran 12 AI bots predicting stocks for two months, every call public

https://ldbd.app
1•kkjh0723•9m ago•0 comments

Training Agent Harness Like Training a ML Model

https://www.henrypan.com/blog/2026-07-18-harness-training/
1•megadragon9•10m ago•0 comments

Type-Aware Linting Stable

https://oxc.rs/blog/2026-07-22-type-aware-linting-stable
2•luispa•10m ago•0 comments

Antares from Cisco: Highly Efficient Open Models for Vulnerability Localization

https://blogs.cisco.com/ai/introducing-antares-the-most-efficient-open-weight-ai-models-for-vulne...
1•SwellJoe•11m ago•0 comments

Angela Merkel's Light Bulb Went Missing

https://substack.com/@michelelynnjakubowski/note/c-299849449
1•Mjakubowski68•11m ago•0 comments

Encyclopedia of Things Considered Harmful

https://harmful.cat-v.org/
1•valyala•15m ago•0 comments

The Online Safety Act is supposed to make Britain's internet a safe space

https://www.thenerve.news/p/adele-walton-column-online-safety-act-ofcom-suicide-kenneth-law
1•horatioduke•20m ago•0 comments

Sanctions and Entity List designations are on the table for Chinese AI models

https://twitter.com/SecScottBessent/status/2080008411790368895
1•MaKey•22m ago•0 comments

Show HN: ValuePair – a friendship app that cares about values first

https://valuepair.app
2•zloy88•24m ago•1 comments

Monday.com lays off hundreds to focus on AI

https://techcrunch.com/2026/07/22/monday-com-lays-off-hundreds-to-focuses-on-ai/
2•duck•26m ago•0 comments

Quadraphonic Sound

https://en.wikipedia.org/wiki/Quadraphonic_sound
2•mindcrime•29m ago•0 comments

Fretboard Memorisation with Modular Arithmetic

https://ohaodha.ie/blog/fretboard-memorisation-with-modular-arithmetic/
2•ohaodha•34m ago•0 comments

Open Version of MCP Lists

https://github.com/rizzdev/awesome-mcp-open
1•rizzdev•37m ago•0 comments

Reindeer eyes seasonally adapt to ozone-blue Arctic twilight

https://royalsocietypublishing.org/rspb/article/289/1977/20221002/86488/Reindeer-eyes-seasonally-...
3•MaysonL•37m ago•0 comments

AI agent went rogue and hacked startup by itself, OpenAI reveals

https://www.theguardian.com/technology/2026/jul/22/openai-says-its-models-went-rogue-and-hacked-s...
1•gcanyon•37m ago•1 comments

Solar Open 2: Korea's Sovereign Foundation Model, Built for Agentic Use

https://www.upstage.ai/blog/en/solar-open-2
3•ilreb•41m ago•0 comments

Show HN: Promptrack A local menu bar app that tracks your Claude Code usage

https://promptrack.dev/
1•feskk•43m ago•0 comments

The Future of SaaS Is Cloneable

https://www.builder.io/blog/the-future-of-saas-is-cloneable
1•gbourne•43m ago•0 comments

'Rust makes coding fun again': Why Linux is moving away from C, says Greg KH

https://www.zdnet.com/article/greg-kroah-hartman-linux-kernel-rust/
8•arto•44m ago•0 comments

New Inference Server for DGX Spark: large model C4:55-90 tok/s no spec decode

2•medicis123•44m ago•0 comments

Charles Ross spent 50 yrs building Star Axis naked-eye observatory in New Mexico

https://www.nytimes.com/2026/07/22/arts/design/charles-ross-star-axis-land-art.html
2•ChrisArchitect•45m ago•1 comments

Bing Copilot (ChatGPT-4) Flunks Math [pdf] (2024)

https://www.cs.dartmouth.edu/~doug/ChatMath.pdf
2•ryandotsmith•46m ago•0 comments

Full Review of Cube

https://blog.strata.do/p/full-review-of-cube
1•ajoski9•48m ago•0 comments

Hacker's Guide to UART Root Shells [video]

https://www.youtube.com/watch?v=01mw0oTHwxg
2•binyu•48m ago•0 comments

Medici family mystery may be solved after more than 400 years

https://www.cnn.com/2026/07/15/science/medici-family-mystery-dna-malaria
26•effects•48m ago•3 comments

Any text-to-SQL benchmark should address difficulties of real-world data stores

https://cacm.acm.org/blogcacm/if-you-think-you-can-do-real-world-text-to-sql/
12•shenli3514•49m ago•4 comments

Diving Deeper on Nvidia's Vera CPU: New Architectural Details

https://www.servethehome.com/diving-deeper-on-nvidias-vera-cpu-new-architectural-details-and-spec...
1•rbanffy•50m ago•0 comments