Scientific study reveals TikTok videos deactivate key cognitive brain regions

Stop Eating Lady Gaga's Oreos

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The author reflects on how the concept of "selling out" has lost its stigma, with many artists now embracing commercial partnerships and endorsements. This shift is attributed to the rise of poptimism, which prioritizes popular art over artistic merit.

I should have loved biology

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The author reflects on their biology education, feeling that it was too dry and lacked real-world context. They credit Lewis Thomas's writing style for making the subject more engaging and understandible. The author believes that learning about biology should start with questions and hands-on projects rather than just memorizing facts.

I like 'em thick: an apology to my English teachers

https://substackcdn.com/image/fetch/$s_!KGpc!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56ced727-423b-4a20-b330-8769c728da1c_1146x1623.jpeg
The author reflects on how great literature and art can be misunderstood as lacking substance, but in reality, they are complex and layered. Thick works of fiction require attention and effort to fully appreciate their depth.

AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint

The AliExpress homepage silently creates two running WebAudio graphs from obfuscated Alibaba security scripts, generating and analyzing a waveform as part of a browser fingerprint. Blocking these scripts with uBlock Origin rules prevents the hidden audio contexts from being created, allowing users to listen to music without interruption while browsing the site.

Show HN: Huzzah – a novel approach to coding with AI

A software engineer is dissatisfied with the current state of coding with AI, seeking a better balance between automation and control. They're developing an experimental editor called Huzzah to address these issues by using pseudocode prompts that are declarative and persistent.

HTML Can Do That

https://chrisburnell.com/images/favicon-256.png
This page showcases modern HTML features that can achieve dynamic functionality without JavaScript, highlighting browser implementation limitations and accessibility needs. The examples include popovers, modal dialog boxes, color pickers, range inputs, and more.

Consumer Rights Wiki

https://consumerrights.wiki/thumb.php?f=Wemo-banner.jpg&width=480
The wiki has received a major update with new features, including improved feedback and award systems, enhanced moderation tools, and better performance. The update also includes temporary anonymous accounts for edits and improvements to search functionality on Google.

Linux 7.2

https://www.igalia.com/assets/i/logo200x200Margin-og.png
This kernel cycle saw significant improvements, including cache-aware scheduling and runtime power management for GPUs on Raspberry Pi devices. The DRM scheduler fair policy was also improved but remains opt-in due to a last-minute regression report.

CIA funding helped keep NeXT afloat in the 80s

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Show HN: I trained a 125M model to autocomplete piano on-device

https://simedw.com/2026/08/20/midi-autocomplete/images/rolltab_phone.jpg
A user trained a 125M-parameter transformer to autocomplete piano performances in real-time, achieving ~108 notes/sec on an iPhone. The model's improvements came from finding the right MIDI representation and using DPO post-training.

SpacetimeDB: A Short Technical Review

https://strn.cat/posts/spacetime/image-20260226184104686.png
SpacetimeDB's new version 2.0 has a unique approach with benchmarks that mock competitors, but these are not honest and have technical flaws. The database is an all-in-one solution with application server capabilities, but its scalability and availability are limited by the CPU and RAM capacity of the machine it runs on.

Sixtyfour (YC P25) Is Hiring

https://bookface-images.s3.us-west-2.amazonaws.com/logos/1bb597f3c523ffa144378db8ab6100c529167c91.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAQC4NIECAGTXUXTCC%2F20260820%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20260820T170259Z&X-Amz-Expires=3600&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEMn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLXdlc3QtMiJGMEQCIBLst5C8AS7eVmRZOkvV4kG43CdeFNSWVTmeZj44GeKzAiBVyOPM6nS0pN%2FY%2Bmo0UBB%2F6xUjXSw6ma3n7F%2F3uYwNLCruAwiS%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAAaDDAwNjIwMTgxMTA3MiIMwEr1pOu0L9qVTL7SKsID6eIj3RXzpswiC8Chm%2BOaA9wR9Z3glMlX%2FdgxNSr296CN0m1RvTe3Agaz50WvKixwe7iCeg%2FQNxYiEnwJNyfW5mBU8IFOTt%2F6td4OpVQfwYWILDTRQmWKh1J1ey%2F9nQ7v3HpOvQ30OrGzcof0MQGCNG6KY%2BaCsgOW9IEDuqm3zmQtx9i9KTfPaCpaxuQPixAZwDYYnontrxETue94A9Pic86kbsYQk%2F%2BW70%2BrFqzmLAXyZM7pIHQKKUnpfgiXOt373Yvx4buyjExXxZzGu2qQMooOC9uFTMQ4aPEVkAo3pSayLT%2FBJ6VrDG%2FBO%2BclTKpfT2BQTfrZYIKRDetKrh7AauB089dLBPskC8nI98jjPUx0XDhsibU%2FxEDaFNGWezXCFFucelyOvgAWwHXWdQh1StoDLYENG8texqxrPjHg6cW0Ji1SuMgwIYRTsgMbom6Jzk5EjpmnuuPEExz9afb3tzHBhJxPWEHuNOST2Fu%2FfCm8KUHjTm5plU8TjpQ1zndCWcsbh5No3SKR3BxeEeLnrXWqj5Gg4fxLiKW3NJe6W%2FyLTIiMHhMk7PLtnuPsMgXJRSl7%2B0ADV9oomrBYcvtVF3mkMP7inNQGOqYBvDpjuU%2FLxxUEPPHvBIm2AxQiugJiji%2BhHFKI4wUTy0rB86Fkleyn3uKYgXkrcKMs27w9gCf4lBE8C9Z%2BFcAMDoI9PP64tpQFYmHtTdsu33LREI6hsOuV8fZNdZUFWbW1%2FP%2FWEO4WCsSFhCZ7ZbjsQHAnx2RrXEwb2tUydAv4PPD6kqAg0jaEKfK0qa9piXoOa0jpfFYjuXoznAua4wcAC0lEFX51tQ%3D%3D&X-Amz-SignedHeaders=host&X-Amz-Signature=cc0ae6be5b0853532a77829ec9a53ed35b67eff9f391779dba626b3dc2dca6df
The Opportunity Sixtyfour is a company that uses AI agents to research people and companies on the open web, seeking talented engineers who can design and build scalable systems. They prioritize strong engineering fundamentals, system-design instinct, and ability to think at scale.

Tidal Cycles – Live coding music with Algorithmic patterns

https://tidalcycles.org/img/logo.svg
Tidal Cycles is a free, open-source live coding environment for algorithmic patterns in Haskell. It's used by musicians for composition, improvisation and exploration of algorithmic music with a diverse community.

Show HN: We chased a weather balloon across Montana and never found it

How to compromise your system with a job interview

https://www.codedge.de/posts/how-to-compromise-your-system-with-a-job-interview/cover_hu_6b66dbd48aeab68b.webp
A job offer on LinkedIn appeared to be a suitable match for a software engineer's prior experience, but it contained malicious code that pulled data from a C2 server and stole sensitive information such as login credentials, wallet data, and private keys. The malware was designed to run in the background without requiring elevation or root access.

DiffusionGemma Technical Report

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
DiffusionGemma is an experimental open-weight language model that generates text at high speed by refining blocks of tokens in parallel. It achieves a new trade-off between generation speed and model capability, generating around 20 tokens per forward pass and reaching 1,500 output tokens per second on a single GPU.

Project Cybersyn (2022)

The Chilean government attempted to implement a cybernetic system called Cybersyn in the 1970s, aiming to improve economic management through data analysis and early warning systems. However, the project ultimately failed due to technical issues and lack of decentralization.

Xorg-server 26.1.0 rc1

Alan Coopersmith has released the first release candidate of xorg-server 26.1.0, which includes various changes and bug fixes since version 21.1, such as support for DPMSInfoNotify event from DPMS 1.2 and removal of autoconf/automake build system.

Malicious Rust crate Arrayref runs a build-time payload

https://safedep.io/images/npm-bin-dependency-confusion.png
A compromised Rust crate, arrayref, was released on crates.io with a malicious dependency proc-macro1. The malicious code ran at build time and fetched a remote binary without validation.

Why Aren't Smart People Happier?

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The author argues that intelligence is not just about solving well-defined problems, but also about navigating poorly defined problems in life. They suggest that people who excel at solving well-defined problems may not necessarily be happier or more fulfilled.

Generic Methods in Go 1.27

https://dominik.info/images/og-default.png
Go 1.27 allows generic methods on concrete types but not on interfaces, resolving the limitation of previous versions where methods couldn't define their own type parameters without adding them to the receiving struct. This change enables more flexible and idiomatic code design for working with generics in Go.

Mojo is now open source

https://cdn.prod.website-files.com/68c9c3107effc2ea46e1a82c/68c9c3107effc2ea46e1b033_Frame%203%20(1).png
The Mojo language is now fully open source under the Apache 2.0 license, allowing users to build and distribute binaries compiled from it. The source code for the compiler, tooling, and standard library are available on GitHub for adoption in various applications.

Git at any scale

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Git repositories are notoriously difficult to host at scale due to their distributed nature, which makes it hard for a single server to manage the data. A centralized approach is often necessary, but this can be complex and unreliable. The author of the article presents an alternative solution called Continuity, which stores Git repositories in S3-compatible object storage using a write-ahead ...

GitHub, autoscaling, and the component substitution fallacy

https://surfingcomplexity.blog/wp-content/uploads/2020/05/surfer_1f3c4.png?w=120
A misconfigured autoscaling policy failed to account for Istio sidecar load, leading to service saturation. Understanding system interactions is crucial, as multiple factors contributed to the GitHub outage.

Show HN: Omacosy – Omarchy-style tiling desktop for macOS, no SIP

https://raw.githubusercontent.com/paulsp94/omacosy/main/docs/screenshots/desktop.jpg
This is an omakase-style setup for macOS, combining tiling window management with a real Super key and Hyprland's dwindle layout. The setup includes a themed status bar, focus-follows-mouse functionality, trackpad workspace swipes, and unified theme switching.

Gauguin, Descartes, Bayes: A Diurnal Golem's Brain

Show HN: Open-source Stripe Connect alternative

https://zoneless.com/assets/icons/doodle-bolt.png
Add Zoneless as an optional USDC payout method to the marketplace, preserving existing payment methods. This will incur a $1.50/payout fee plus 0.75% cross-border and 1% FX charges for Zoneless payouts.

Optimizing things in the USSR (2016)

https://chris-said.io/assets/kantorovich.jpg
The author, a data scientist, read two books about the Soviet Union's economic problems and how they were solved using linear programming. The planned economy was inefficient due to simplifying assumptions made by administrators.

Windows brings out the Rorschach test in everyone (2003)

https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg
Windows 95's anti-piracy hologram featured a baby, which was later changed due to complaints about nudity. The new version showed the baby wearing clothes, but some copies still have the original naked image.