USPS now offers official ZIP Code boundary polygons

https://postalpro.usps.com/storages/inline-images/Picture1.jpg
USPS ZIP Code Boundaries provides accurate national map data for industries like mapping, logistics, and real estate. It helps correct existing data as changes occur and serves as a proxy for delivery location groupings.

Claude Fable 5.2 Scores 65 on Artificial Analysis, Highest So Far

Claude Fable 5.2 (Max, Default Fallback) is a high-intelligence model with expensive pricing ($8/1M input tokens and $40/1M output tokens), but scores well above average on the Artificial Analysis Intelligence Index (65).

Google Gemini routes personal Drive files and emails to human annotators

https://github.githubassets.com/assets/platform-4ce65ae0bf273ce2.png
Google has quietly reversed its promise that personal content from Gmail, Docs, and Drive is not seen by human reviewers. Google now confirms that connected Drive/email is routed into human review pipelines without explicit tags.

TPUs

https://storage.googleapis.com/gweb-uniblog-publish-prod/images/8th-Gen-range_samesize.width-1200.format-webp.webp
Google has released four new TPU (Tensor Processing Unit) systems, including 8t for large-scale training, 8i for real-time reasoning, 8tx for secure and confidential inference, and 8i Max for massive context windows. These systems offer improved performance and efficiency in various AI workloads.

E-means: 10x faster k-means at equal loss

https://e-means.github.io/assets/emeans_vs_lloyd_readme_v9.png
e-means outperforms Lloyd's algorithm in k-means clustering by achieving lower test loss and faster training times, with a 10-45x speedup on GPU and 8-15x speedup on CPU. e-means uses exponential moving averages to update centroids, which provides better initialization and dead-cluster revival strategies compared to traditional mini-batch methods.

Payments Canada announces launch of Canada's Real-Time Rail (RTR) payment system

https://www.payments.ca/sites/default/files/styles/cke_media_resize_xl/public/2026-11/2026RTRPressRelease_SH_BoC_DoF.jpg?itok=auBfBJsa
Payments Canada launched the Real-Time Rail, a national payment system enabling instant speed and settlement in real-time. The RTR will transform day-to-day payments for Canadian businesses and consumers with greater visibility and control over cash.

Our Smallest, Most Efficient Model: Muse Ember

https://research.meta.ai/articles/muse-glint/hero/blog-header-light-v1.webp
Muse Ember is a model that helps agents with coding and agentic tasks by carrying out business workflows end-to-end, reading files, running tests, and making targeted fixes. It's available today on Muse Code and Meta Model API for $0.10 per million input tokens.

CUI – Native UI components for C

Native UI components for C: about 190 components with spring motion and keyboard support, running live.

Fold Epic Paper Airplanes

https://static.wixstatic.com/media/0641fb_ace6fd12e6e04c0899c108cc0f5ec324~mv2.png/v1/fill/w_223,h_161,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Image-place-holder.png
X-01 Missile spirals as it flies and is ready to take down your next target! Vapor is one of the easiest planes on this website, and it flies really well!

Infineon marks innovation milestone with 300mm power silicon carbide wafer

https://assets.infineon.com/is/image/infineon/hanebeck-sic-300.jpg:asset-680-16x9?qlt=55,0&resMode=sharp2&op_usm=1.75,0.3,2,0
Infineon successfully processed 300-millimeter silicon carbide wafers into functional power devices, showcasing its innovation strength in power semiconductors and wide-bandgap technologies. The company will present the first processed 300-millimeter SiC wafer at the electronica trade show starting November 10, 2026.

Claude Fable 5.2 and Mythos 5.2

https://www-cdn.anthropic.com/images/4zrzovbb/website/b2dab182c77b4ccfd36423470106915b20f676ae-1200x630.jpg
Claude Fable 5.2 and Mythos 5.2 models have improved capabilities in coding, reasoning, and vision, with strong cybersecurity and biology safeguards to prevent misuse. These models are suitable for ambitious technical work and can be used for various applications such as robotics evaluations, hardware engineering, and scientific research.

Magenta solar panels may be agrivoltaics' cleverest trick yet

https://www.anthropocenemagazine.org/wp-content/uploads/2026/10/rose-colored-agrivoltaics.jpg
Researchers developed semi-transparent solar panels that allow plants to receive necessary wavelengths while generating electricity, potentially increasing crop yields and reducing land use. This innovative approach could help meet US electricity needs with minimal impact on agriculture.

Show HN: Every satellite that passed over any place this week, and its photos

https://www.watched.earth/og-default.png
Enter any place on Earth. See every satellite that passed over it this week, and the actual pictures they took.

A primer on GPUs and kernel optimization

https://www.nabo.dev/images/kernel-primer-preview.png
The author built a framework to support large language models, which they call Jam. The framework is designed to address issues with training-inference mismatch and precision handling in existing frameworks. After 10 months of learning and development, the framework is now ready for release.

Parking-app convenience fees in 312 U.S. cities (median $0.35 per session)

https://parkgraph.com/og?title=Parking+App+Fees+by+City%3A+What+Pay-by-Phone+Apps+Charge
The per-session fee parking apps charge drivers in 312 U.S. places: ParkMobile, PayByPhone, Passport, Flowbird and city apps, from official help and city pages.

Show HN: MeowDisplay Is iPhone Mirroring, but in Reverse

https://meowdisplay.app/assets/mac-devices.webp
MeowDisplay turns an iPhone, iPad or Android into a Mac display for mirroring and controlling with touch. It allows individual windows to be displayed as tabs or split into panes on the external device.

Is Opus 5.5 nerfed? Thinking patterns changed on November 3

https://pbs.twimg.com/media/HWjhb3oXUAI68Uz?format=webp&name=large
quick test on a real bug showed Opus 5.5 high jumping into action too quickly, getting confused and being unable to find a fix after 3 full hours. meanwhile Opus 5.5 xhigh takes a moment to think, finds a fix after a few minutes.

Y/N (YC S23) is hiring a growth lead to distribute superhuman A.I. storytelling

https://bookface-images.s3.us-west-2.amazonaws.com/logos/e3ade1c8fda2bd522e7c7daa51543e0f23ada61a.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAQC4NIECAAZL7SARZ%2F20261109%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20261109T170552Z&X-Amz-Expires=3600&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGEaCXVzLXdlc3QtMiJGMEQCIEIx5eacqJMOl0VOwFB5RZXR%2FuQmt1uP4lWsp3zpwdffAiBH0vsdeiNarryRGxKDf6dgxK5vFSfRdMS%2FUYfdD2c26CrlAwgpEAAaDDAwNjIwMTgxMTA3MiIMu6hJyi5vCEd59SktKsIDM%2BkeJSmymtyFISuJQtHT%2Ff2j4nEcaf7hFi25SVyoO3cTqw8fI5c%2F46dFwhgYrfPzhySW8LHQi3UXg9kbvHV%2FzLwHlCwJ8OlfLbbRdEw0c2d9PJG9PySoZ5sMK6Jtku9emZHfFjKPNeYcQKhd%2BIrdI1nGSMQHKTbTU7Cz%2F9xm1cw3brxZN6y4RX5KCQj7R4GGsMhIQNWSWTRqp0xIo2sKXoOR9aoY4JLvTjoyukyGJyw2ayLTy1%2FbDgRwnVlGENDmkNFf5EHD8CdTCa0khcaL%2BfGOOJouqC%2FZ7M8o4%2BlDV9ecMpIlRMyVtVq%2BAjZ4t4pEzeexdCOk5%2BzvNvh3XgAvokn0zB%2FLd096Twk%2BYrKUwzmvpF0F92o%2FxhrZoTDtfvHBSNgwKUIphNwet7yxW2hLOq1gWA%2FQ9fa5moiRgPTFZK%2BltZ0HCI2%2BreOM6YGThn5JBG2zT863ZFDub19pm%2F4MJkV00hnEbTxGz%2BxCs4yLtowfk%2Fk9fyUq6tAAE13Gh21pNID4R9H4zPx%2F1HBKR6MvOLB9cw1tZn%2BXCuQPpWhMJlcuofWhp8gqhWRo8JZjQoFrKWrkTUuJR%2BVzoCvgSHAKj3EZMKfmx9cGOqYB5kDha89W5ebsubFR1cnIVGOtf2BzNnMsONlGHICgom0V8YumZ2s%2FVLg0J%2Fz9i1l%2BHUgAbVfjgkeMmfFflcXZkPPcTPuK6ZWBn4KJ8rwV6Wg4jxO7NoFg1sfq2uJZuCbo4qi8IgsjXtEpDn8ZMvHMkJNR7UvYYoxD4kvgOrP1uRUVDCYhKrlMKttRooHfRxAJXJrGjcuGF4ifwQZuGL847HOt6GRueA%3D%3D&X-Amz-SignedHeaders=host&X-Amz-Signature=8f3a54aa27696774edd5c1106457501cefce31864631c33f427dbcee48e0f24d
Y/n is creating an interactive storytelling platform, aiming to build a superhuman AI storyteller and distribute it globally. The company hires for growth roles, focusing on finding effective marketing channels and measuring results.

An ode to livelyness analysis; SSA to registers

The author is working on register allocation for their programming language, Purple-Garden, and has completed a step-by-step analysis of the intermediate representation (IR) code. They have successfully allocated registers to virtual machine constraints using a custom algorithm.

A year after the 100% AI mandate nobody understands our code

To continue, log in to your Reddit account or use your developer tokenIf you think you've been blocked by mistake, file a ticket below and we'll look into it.

DeepX claims inference up to 100B parameters at less than 5 W

Show HN: STE80 Humanizer – de-AI text by writing 80% of the way to ASD-STE100

https://raw.githubusercontent.com/Dodaios/ste80-humanizer/main/assets/ste100-overview.png
STE80 Humanizer is a tool that makes AI-written text readable like a human wrote it, without changing its content. It combines two methods: Karpathy's STE80 method and the humanizer method to achieve this goal.

What is malloc doing, anyway?

https://benmandrew.com/assets/headers/malloc-card.png
The malloc function in GNU libc uses a combination of syscalls and bookkeeping to manage memory. It can be optimized by using a bump allocator, which moves the program break up instead of requesting new memory from the kernel.

Show HN: DBDelve – Open-Source DB Client Made with Rust and GPUI

Sorry

Possible 19th-century castaway camp found on Isla de los Estados

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Deuterium's Impact on OLED Displays (2024)

https://www.oled-info.com/sites/default/files/styles/600_width/public/2024-02/Hydrogen-atom-Clearsynth.jpg.webp?itok=lQCInJSB
Deuterium, a stable isotope of hydrogen, enhances OLED display performance and lifespan by increasing brightness and efficiency. Its incorporation into OLED materials improves power conversion efficiency and operational lifetime.

When will this stop? The Raspberry Pi 5 16GB SBC now sells for $385

https://www.cnx-software.com/wp-content/uploads/2026/11/Raspberry-Pi-5-16GB-385-dollars-720x480.jpg
Raspberry Pi has increased prices for most models with 16GB RAM, with the Raspberry Pi 5 16GB now costing $385. Other single-board computers and system-on-modules have also seen price hikes due to high RAM costs.

Pigshell: Unix the Web

http://pigshell.com/v/0.6.4/images/pigshell-logo-320x240.png
Loading kernel... Follow @pigshell Github Blog

Show HN: Someone Was Here – Find out who used your Mac while you were away

https://someonewashere.app/img/visitor-1600-v3.webp
A Mac app called Someone Was Here takes photos of people who use it while you're away and sends them to your phone instantly. It's a free download with an optional $4.99 one-time purchase for instant alerts on your iPhone.

Zebkit – Chromium as an embeddable library

https://raw.githubusercontent.com/ikey4u/zebkit/main/docs/images/architecture.svg
Zebkit is a library that embeds Chromium's engine, providing a fast and lightweight alternative to Electron. It allows developers to build native applications with web views, media support, and more.