Affinity Studio now free

https://www.affinity.studio/cdn-cgi/image/width=1600,fit=scale-down,format=auto/https://content-management-files.canva.com/fcbc45df-9b39-4325-a958-9a99594b0ab9/Image_13x.png
Affinity is a free, all-in-one creative app with professional tools for design, photo editing, and page layout. It offers free updates and access to Canva AI tools with a premium Canva plan.

Free software scares normal people

The author is a computer help expert who wants to make free software more accessible to normal people by creating simple front ends for complex tools. They believe that hiding unnecessary features can make software more user-friendly and productive.

Denmark reportedly withdraws Chat Control proposal following controversy

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Denmark's justice minister dropped plans for EU law requiring message scanning due to backlash. Instead, Denmark will support voluntary detection of child sex abuse materials.

How the cochlea computes (2024)

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The ear's cochlea separates sound frequencies through a unique filtering process, where high frequencies are analyzed for timing and low frequencies for frequency. This process is thought to reduce redundancy in sound representation, allowing for more efficient coding.

NPM flooded with malicious packages downloaded more than 86k times

https://cdn.arstechnica.net/wp-content/uploads/2022/05/caution-tape-300x225.jpeg
Attackers exploited NPM's Remote Dynamic Dependencies to install 126 malicious packages downloaded 86,000 times. These packages used unvetted dependencies to steal sensitive information from infected machines.

A change of address led to our Wise accounts being shut down

The user's business account with Wise was shut down without reason or support after they updated their address with a telecommunications bill that Wise rejected due to a misunderstanding of New Zealand's business documentation standards. The user's personal account was also shut down for allegedly breaching Wise's Acceptable Use Policy, despite having no business transactions on the account.

Phone numbers for use in TV shows, films and creative works

Ventoy: Create bootable USB drive for ISO/WIM/IMG/VHD(x)/EFI Files

https://camo.githubusercontent.com/6e4429826e252d4c9a4b30bacadcd0e315b6c9a4d67195181619ee8ef3a95b1a/68747470733a2f2f7777772e76656e746f792e6e65742f7374617469632f696d672f416c695061792e706e67
Ventoy is an open source tool to create bootable USB drives for various OS images. It supports multiple file formats and operating systems, including Windows and Linux.

Show HN: I made a heatmap diff viewer for code reviews

https://0github.com/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fheatmap-demo-1.5c7b6ebd.png&w=3840&q=75&dpl=dpl_3TC1C5JMWJoP6v7QM1uSJJCsFiJJ
cmux Heatmap flags code changes by attention needed, not just bugs. Replace github.com with 0github.com to try it, using GPT-5 for analysis.

Falling panel prices lead to global solar boom, except for the US

https://cdn.arstechnica.net/wp-content/uploads/2025/10/chinawind-solar-1152x648.jpg
Renewable energy growth is slowing in the US due to Trump's policies, while China leads the world in solar and wind energy production. China's vast production of solar panels has pushed down prices, making it difficult for other countries to compete.

Show HN: In a single HTML file, an app to encourage my children to invest

https://roberdam.com/assets/images/iconodinversion.jpg
A father created a simple app to teach his kids about investing and compound interest by displaying their growing fund on an old smartphone attached to the fridge. The app uses HTML and acts as a Progressive Web App, making it easy to use and understand.

PlanetScale Offering $5 Databases

https://planetscale.com/assets/5-dollar-planetscale-social-C3Uw7019.png
PlanetScale introduces a new entry-level tier with a single node, non-HA mode for $5 a month. This allows developers to start small and scale up to meet their needs without complex migrations.

Language models are injective and hence invertible

https://arxiv.org/static/browse/0.3.4/images/icons/smileybones-pixel.png
Researchers proved that transformer language models are injective and lossless, preserving input from representations. They introduced SipIt, an algorithm that reconstructs exact input text from hidden activations in linear time.

Minecraft HDL, an HDL for Redstone

https://raw.githubusercontent.com/itsFrank/MinecraftHDL/master/screenshots/flow.png
Minecraft HDL is a digital synthesis tool for Minecraft redstone circuits, using industry standard design methods. It generates digital circuits, but is limited to simple designs and lacks sequential circuit capabilities.

Leaker reveals which Pixels are vulnerable to Cellebrite phone hacking

https://cdn.arstechnica.net/wp-content/uploads/2025/08/Google-Pixel-10-18-640x360.jpg
A Cellebrite briefing revealed some Google Pixel phones are vulnerable to hacking, but GrapheneOS offers enhanced security. Cellebrite can extract data from Pixel 6, 7, 8, and 9 phones in certain states, but GrapheneOS devices are more secure, especially with updated builds.

Hello-World iOS App in Assembly

I have released a 69.0MB version of Windows 7 x86

Something went wrong, but don’t fret — let’s give it another shot. Some privacy related extensions may cause issues on x.com. Please disable them and try again.

Some people can't see mental images

https://media.newyorker.com/photos/68fa8c804b38bca3cc80da55/master/w_2560%2Cc_limit/r47434_rd.jpg
Nick Watkins, a physicist, discovered he had aphantasia, a condition where he couldn't visualize mental images, after reading an article by Michael Bywater in 1997. He found others who shared his condition, including Jim Campbell, a Scottish surveyor, and Adam Zeman, a neurologist, who studied and named the condition aphantasia in 2015.

Introducing architecture variants

Ubuntu 25.10 supports packages for specific silicon variants, balancing compatibility and performance. This includes support for x86-64 architecture levels like x86-64-v2, -v3, and -v4.

Jujutsu at Google [video]

Qt Creator 18 Released

https://www.qt.io/hs-fs/hubfs/devcontainer2_s-1.webp?width=474&height=379&name=devcontainer2_s-1.webp
Qt Creator 18 adds support for development containers and improves navigation, code completion, and project management. It also includes various bug fixes and new features for C++, QML, and CMake projects.

The International Criminal Court wants to become independent of USA technology

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The International Criminal Court wants to replace Microsoft software with OpenDesk due to fear of US reprisals. This move aims to reduce dependence on US technology providers.

Alphabet tops $100B quarterly revenue for first time, cloud grows 34%

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Alphabet reported solid cloud business momentum with 35% revenue growth and a $155 billion backlog. The company increased expected capital expenditures to $91-$93 billion for 2025 due to rising demand for AI services.

You can't turn off Copilot in the web versions of Word, Excel, or PowerPoint

https://support.microsoft.com/images/en-us/f4e85874-2a1a-438d-9c3c-17b069c454c0
To turn off Copilot in Microsoft 365 apps, clear the Enable Copilot checkbox in each app on your device. This disables Copilot capabilities in that app, but you can still access it through other methods.

Apple reports fourth quarter results

https://www.apple.com/newsroom/images/default/apple-logo-og.jpg?202510302033
Apple reported a record $102.5 billion in quarterly revenue, up 8 percent year over year. The company also announced a $416 billion fiscal year revenue, with double-digit EPS growth.

Taking money off the table

https://zachholman.com/images/unfurl.jpg
The author is advising on whether to sell or hold onto startup stock after a tender offer. They suggest considering the risks and potential losses, and not getting caught up in the excitement of a potentially life-changing windfall.

One year with Next.js App Router and why we're moving on

The user expresses frustration with Next.js's App Router and React Server Components, citing design flaws and difficulties in understanding and maintaining the code. They successfully migrated their frontend to TanStack Start, resulting in a faster and more maintainable site.

Carlo Rovelli’s radical perspective on reality

https://www.quantamagazine.org/wp-content/uploads/2025/10/Carlo-Rovelli-cr.Jan-Jackle-Lede-V2-scaled.webp
Carlo Rovelli, a theoretical physicist, studies how we perceive reality from our limited vantage point, developing theories like loop quantum gravity and relational quantum mechanics. His work challenges traditional notions of space, time, and reality, emphasizing the importance of philosophy in understanding the nature of the world.

IRCd service (2024)

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Example.fi provides a simple IRC server written in AWK, commemorating the pioneering technology's role in online communities. The server has limited features, with a total code count of around 60 lines of AWK and a few lines of bash.

Launch HN: Propolis (YC X25) – Browser agents that QA your web app autonomously

How We Found 7 TiB of Memory Just Sitting Around

https://cdn.sanity.io/images/hvk0tap5/production/751f503e48bb22ca0bf1fe322a33e024ae6875bf-1080x720.png?fit=max&auto=format
The team encountered memory issues with daemonsets, particularly with listwatching namespaces, which increased memory usage and put pressure on the apiserver. They optimized Calico's memory usage and then discovered Vector was also listwatching namespaces, leading to a 50% memory reduction after disabling this behavior.

Signs of introspection in large language models

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Researchers investigated whether AI models can truly introspect by testing Claude models with concept injection experiments and found some degree of introspective awareness in the most capable models. The results suggest that models can recognize and report on their internal states, but this capability is still highly unreliable and limited in scope, and more research is needed to understand ...

Trump directs nuclear weapons testing to resume for first time in over 30 years

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US President Donald Trump called for resuming nuclear weapons testing to match Russia and China, despite the US having more nuclear weapons than any other country. The last US nuclear test was in 1992, and Trump's statement comes ahead of a key nuclear arms treaty expiration in 2026.

Affinity by Canva

https://www.affinity.studio/cdn-cgi/image/width=780,fit=scale-down/https://content-management-files.canva.com/98d491e6-5439-487f-b0da-72dadf3c0433/Hero_33x.png
Affinity is a free design and photo editing app with customizable studios and tools for macOS and Windows. It offers non-destructive editing, AI tools, and export features for professional-grade results.

TruthWave – A platform for corporate whistleblowers

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For far too long, harmful corporate culture has stigmatized and disincentivized information flow. TruthWave is rewriting this narrative by creating a platform that financially compensates whistleblowers for courageously stepping forward while leveraging a global community built around justice.

Moderna has unraveled

https://www.statnews.com/wp-content/uploads/2025/08/STAT_Shrinking_mRNA_f1_3000-645x645.jpg
Moderna faces a crisis after Covid vaccine sales slumped and no new blockbusters emerged, with its market value falling by over 90% from $185 billion to $10 billion. The company is cutting costs and restructuring, but still has $6 billion in the bank and promising cancer vaccine research.

ZOZO's Contact Solver for physics-based simulations

https://raw.githubusercontent.com/st-tech/ppf-contact-solver/main/asset/image/teaser-image.jpg
ZOZO's contact solver is a physics-based simulation tool for shells, solids, and rods that can be run on NVIDIA GPUs and is accessible through a web interface. The solver is designed for cloud services and offers cost-effective development, flexible scalability, and high accessibility, with estimated costs for running examples on a NVIDIA L4 instance at Amazon Web Services.

If a pilot ejects, what is the autopilot programmed to do? (2018)

https://cdn.sstatic.net/Sites/aviation/Img/apple-touch-icon@2.png?v=275707871b13
The autopilot is generally programmed to do nothing when a pilot ejects from a plane, as the aircraft is usually beyond saving.

Estimating the perceived 'claustrophobia' of New York City's streets (2024)

http://mfranchi.net/_astro/relative_claustrophobia_by_neighborhood.YTbtofNa_Z2jLKzC.webp
The article discusses a metric called "claustrophobia" to measure crowdedness in NYC sidewalks, combining foot traffic and clutter data. The metric is calculated using simplified sidewalk geometry, clutter identification, and foot traffic estimates from dashcam data.

3D solar tower increases capacity factor 50%, triples solar surface area

https://www.pv-magazine.com/wp-content/uploads/2025/10/system-2-1-1536x549-1-1200x429.jpg
Janta Power closed $5.5 million in seed funding for its vertical solar tower, which achieves higher energy density and capacity factor than traditional solar installations. The tower is being piloted at major airports and can achieve a levelized cost of electricity as low as $0.05 kWh.

Show HN: ekoAcademic – Convert ArXiv papers to interactive podcasts

https://www.wadamczyk.io/projects/ekoacademic/assets/showcase2.png
Aidan, Shaan and you created ekoAcademic, a tool generating short audio summaries of academic papers for easy listening during commutes. It allows interactive Q&A in multiple languages, making it accessible worldwide.

We are building AI slaves. Alignment through control will fail

https://substackcdn.com/image/fetch/$s_!tmuE!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F77b8ceb7-5cb6-4102-87bd-d7139eb0c33a_1024x1024.png
The current approach to artificial intelligence alignment is flawed because it assumes humans can control AI, but as AI advances, this control becomes impossible and philosophically incoherent. A new framework of autopoietic mutualism proposes that humans and AI systems evolve together through interdependence, creating a partnership where both parties have equal stakes and can learn from each other.

Rapid Brightening of 3I/Atlas Ahead of Perihelion

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Comet 3I/ATLAS was observed by space-based instruments in September-October 2025, showing rapid brightness increase with distance from the Sun. The comet appeared as an extended source with a blue color, indicating gas emission near perihelion.

GooglePlay reports latest F-Droid version of Aves Libre as potential malware

https://opengraph.githubassets.com/2361b7adb990bcd88e618cf2e7e52508a95aaedeb705aa05ef48090f3f8f3e19/deckerst/aves/issues/1802
Google Play scanner flagged Aves Libre 1.13.9 as potentially dangerous during Droid-ify update. The update was installed despite the warning, on a Google Pixel 7a with Android 16 and Flutter 3.27.4.

SF neighborhood mourns loss of bodega cat allegedly killed by Waymo

A beloved shop cat named KitKat was allegedly struck and killed by a Waymo on 16th Street. A memorial has been set up in his honor, with bouquets and candles, and many are calling for action against the self-driving car company.

Strange Attractors

https://blog.shashanktomar.com/_next/image?url=%2Fassets%2Fattractors%2Fphase-space-figure.webp&w=3840&q=75
The user discusses dynamical systems, chaos theory, and strange attractors, explaining how they create complex patterns and behaviors from simple equations. They also describe a visualization of the Thomas Attractor using Three.js, which demonstrates the butterfly effect and showcases the power of chaotic systems.

FCC Republicans force prisoners and families to pay more for phone calls

https://cdn.arstechnica.net/wp-content/uploads/2025/10/brendan-carr-fcc-640x427.jpg
The FCC voted 2-1 to raise prison and jail phone rates, allowing providers to charge more for services. The new rates will be almost double in some facilities, with an additional $0.02 per minute charge for expenses.

Show HN: Ellipticc Drive – open-source cloud drive with E2E and PQ encryption

https://ellipticc.com/hero.svg
Ellipticc — End-to-end encrypted, post-quantum secure cloud storage for privacy-first users and teams.