Bitchat – A decentralized messaging app that works over Bluetooth mesh networks

https://github.com/jackjackbits/bitchat

417•ananddtyagi•10h ago•178 comments

What every programmer should know about how CPUs work [video]

https://www.youtube.com/watch?v=-HNpim5x-IE

50•bschne•3d ago•3 comments

Ask HN: Any resources for finding non-smart appliances?

18•everyone•21m ago•7 comments

I extracted the safety filters from Apple Intelligence models

https://github.com/BlueFalconHD/apple_generative_model_safety_decrypted

431•BlueFalconHD•15h ago•298 comments

Intel's Lion Cove P-Core and Gaming Workloads

https://chipsandcheese.com/p/intels-lion-cove-p-core-and-gaming

200•zdw•12h ago•36 comments

XAI data center gets air permit to run 15 turbines, but imaging shows 24 on site

https://arstechnica.com/tech-policy/2025/07/xai-gets-an-air-permit-to-power-its-supercomputer-but-pollution-fears-remain/

35•rbanffy•1h ago•17 comments

Neanderthals operated prehistoric “fat factory” on German lakeshore

https://archaeologymag.com/2025/07/neanderthals-operated-fat-factory-125000-years-ago/

101•hilux•3d ago•36 comments

Deno 2.4

https://deno.com/blog/v2.4

51•hackandthink•2h ago•27 comments

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

https://alpha.lisagui.com/

360•ayaros•16h ago•110 comments

Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI

https://github.com/ZaneH/piano-trainer

75•FinalDestiny•2d ago•22 comments

A non-anthropomorphized view of LLMs

http://addxorrol.blogspot.com/2025/07/a-non-anthropomorphized-view-of-llms.html

181•zdw•12h ago•205 comments

Building the Rust Compiler with GCC

https://fractalfir.github.io/generated_html/cg_gcc_bootstrap.html

174•todsacerdoti•13h ago•30 comments

Why English doesn't use accents

https://www.deadlanguagesociety.com/p/why-english-doesnt-use-accents

151•sandbach•13h ago•198 comments

Fictional K-pop bands zoom to top of US music charts

https://www.bbc.com/news/articles/clyl1zyv1y2o

31•ranit•3d ago•29 comments

The first time I was almost fired from Apple

https://www.engineersneedart.com/blog/almostfired/almostfired.html

228•chmaynard•3d ago•92 comments

Crypto 101 – Introductory course on cryptography (2017)

https://www.crypto101.io/

186•pona-a•13h ago•14 comments

LLMs should not replace therapists

https://arxiv.org/abs/2504.18412

112•layer8•13h ago•142 comments

Opencode: AI coding agent, built for the terminal

https://github.com/sst/opencode

227•indigodaddy•17h ago•60 comments

Poland's clean energy usage overtakes coal for first time

https://www.ft.com/content/ae920241-597e-49d9-a4b9-bfdfa9deabb6

40•stared•2h ago•13 comments

Async Queue – One of my favorite programming interview questions

https://davidgomes.com/async-queue-interview-ai/

143•davidgomes•18h ago•136 comments

High Performance Image Sensor Processing Using FPGAs [pdf]

https://oda.uni-obuda.hu/bitstream/handle/20.500.14044/10350/Gabor_S_Becker_ertekezes.pdf

44•teleforce•8h ago•1 comments

Thesis: Interesting work is less amenable to the use of AI

https://remark.ing/rob/rob/Thesis-interesting-work-ie

75•koch•14h ago•36 comments

Uncommon Uses of Python in Commonly Used Libraries (2022)

https://eugeneyan.com/writing/uncommon-python/

34•sebg•3d ago•4 comments

Anthropic downloaded over 7M pirated books to train Claude, a judge said

https://www.businessinsider.com/anthropic-cut-pirated-millions-used-books-train-claude-copyright-2025-6

26•pyman•1h ago•20 comments

Nobody has a personality anymore: we are products with labels

https://www.freyaindia.co.uk/p/nobody-has-a-personality-anymore

424•drankl•12h ago•336 comments

Get the location of the ISS using DNS

https://shkspr.mobi/blog/2025/07/get-the-location-of-the-iss-using-dns/

292•8organicbits•22h ago•81 comments

Swedish Campground (2004)

https://www.folklore.org/Swedish_Campground.html

91•CharlesW•11h ago•24 comments

Hymn to Babylon, missing for a millennium, has been discovered

https://phys.org/news/2025-07-hymn-babylon-millennium.html

8•wglb•3d ago•1 comments

Backlog.md – Markdown‑native Task Manager and Kanban visualizer for any Git repo

Bitchat – A decentralized messaging app that works over Bluetooth mesh networks

What every programmer should know about how CPUs work [video]

Ask HN: Any resources for finding non-smart appliances?

I extracted the safety filters from Apple Intelligence models

Intel's Lion Cove P-Core and Gaming Workloads

XAI data center gets air permit to run 15 turbines, but imaging shows 24 on site

Neanderthals operated prehistoric “fat factory” on German lakeshore

Deno 2.4

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI

A non-anthropomorphized view of LLMs

Building the Rust Compiler with GCC

Why English doesn't use accents

Fictional K-pop bands zoom to top of US music charts

The first time I was almost fired from Apple

Crypto 101 – Introductory course on cryptography (2017)

LLMs should not replace therapists

Opencode: AI coding agent, built for the terminal

Poland's clean energy usage overtakes coal for first time

Async Queue – One of my favorite programming interview questions

High Performance Image Sensor Processing Using FPGAs [pdf]

Thesis: Interesting work is less amenable to the use of AI

Uncommon Uses of Python in Commonly Used Libraries (2022)

Anthropic downloaded over 7M pirated books to train Claude, a judge said

Nobody has a personality anymore: we are products with labels

Get the location of the ISS using DNS

Swedish Campground (2004)

Hymn to Babylon, missing for a millennium, has been discovered

Backlog.md – Markdown‑native Task Manager and Kanban visualizer for any Git repo

Portability of Tar Features

The private agent memory fallacy

Comments

Bitchat – A decentralized messaging app that works over Bluetooth mesh networks

What every programmer should know about how CPUs work [video]

Ask HN: Any resources for finding non-smart appliances?

I extracted the safety filters from Apple Intelligence models

Intel's Lion Cove P-Core and Gaming Workloads

XAI data center gets air permit to run 15 turbines, but imaging shows 24 on site

Neanderthals operated prehistoric “fat factory” on German lakeshore

Deno 2.4

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI

A non-anthropomorphized view of LLMs

Building the Rust Compiler with GCC

Why English doesn't use accents

Fictional K-pop bands zoom to top of US music charts

The first time I was almost fired from Apple

Crypto 101 – Introductory course on cryptography (2017)

LLMs should not replace therapists

Opencode: AI coding agent, built for the terminal

Poland's clean energy usage overtakes coal for first time

Async Queue – One of my favorite programming interview questions

High Performance Image Sensor Processing Using FPGAs [pdf]

Thesis: Interesting work is less amenable to the use of AI

Uncommon Uses of Python in Commonly Used Libraries (2022)

Anthropic downloaded over 7M pirated books to train Claude, a judge said

Nobody has a personality anymore: we are products with labels

Get the location of the ISS using DNS

Swedish Campground (2004)

Hymn to Babylon, missing for a millennium, has been discovered

Backlog.md – Markdown‑native Task Manager and Kanban visualizer for any Git repo

Portability of Tar Features