1. Nvidia agrees to acquire Hugging Face for $13B (www.businessinsider.com)

Nvidia has held talks to acquire Hugging Face for more than $13 billion as the chip giant expands its AI dealmaking.

Nvidia’s significant move to acquire Hugging Face for $13 billion signals a major investment in the open-source AI model space. This acquisition could reshape the landscape of AI development and accessibility.

2. CEO fired developers to make room for AI. Developers create open source AI CEO (github.com)

AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist Claude agents (FastAPI + Next.js). - SenteLabsAI/OpenExecutive

A new open-source project has emerged that combines an AI-powered virtual executive team with eight specialized agents, creating a unified executive persona. This initiative follows the controversial decision by a CEO to replace developers with AI, highlighting a shift towards automation in leadership roles.

3. Saving 100 terabytes of memory by optimizing 1.1.1.1's DNS cache (blog.cloudflare.com)

Five Rust-level memory optimizations to the DNS cache layout of Big Pineapple cut per-entry memory by 56%, freeing approximately 100 TB of memory across Cloudflare's fleet.

Cloudflare’s Big Pineapple has implemented five memory optimizations that reduced the DNS cache’s per-entry footprint by 56%, resulting in a significant recovery of 100 terabytes of memory across its network. This efficiency boost highlights the impact of thoughtful engineering on resource management.

5. Pollen Robotics (Hugging Face) Microduck (pollen-robotics.com)

Microduck is a 25 cm biped robot with 15 motors, a camera, LiDAR and a grasping beak. Playable out of the box, and its open-source stack lets you train new behaviours in simulation and run them on the robot. Pre-order at $399.

Microduck is a compact biped robot equipped with advanced features like LiDAR and a grasping beak, designed for fun and educational use. Its open-source framework allows users to develop and implement new behaviors, making it a versatile tool for robotics enthusiasts.

10. Tell HN: PayPal Blocks GrapheneOS

PayPal’s app is crashing on devices running GrapheneOS due to a security policy violation. Users are left questioning whether this issue is related to the use of contactless NFC payments with the PayPal card.

12. Gemini-3.5-Transcribe (blog.google)

Now you can get more intelligent speech-to-text transcription with Gemini 3.5 Transcribe.

Gemini 3.5 Transcribe offers improved accuracy for speech-to-text transcription, making it easier to convert spoken words into written text. This upgrade could enhance productivity for anyone needing reliable transcription services.

15. Gemini Omni 1.1 Flash (blog.google)

Gemini Omni 1.1 Flash brings a new suite of creative controls and generative video capabilities to developers.

Gemini Omni 1.1 Flash introduces enhanced creative tools and generative video features, providing developers with new ways to elevate their projects. This update aims to expand the possibilities in video content creation.

17. Suica, Japan's First IC Transit Card (www.tokyodev.com)

The humble Suica card was developed in the 90’s and has kept Japan moving for almost three decades. Here’s the story of how it came to be.

Learn about the origins of the Suica card, Japan’s pioneering transit solution that has been facilitating travel for nearly 30 years. Discover the innovative technology and vision behind this essential tool for millions.

18. Decompiling a Nintendo 64 Game in 84 Days (blog.chrislewis.au)

The original Snowboard Kids has been fully decompiled in only 84 days! In this post I delve into what changed and what lessons might apply to future projects.

The complete decompilation of Snowboard Kids in just 84 days highlights the technical challenges and breakthroughs encountered during the process. Insights from this project could inform future game decompilation efforts.

19. Kusama Yayoi Dies at 97 (news.jp)

カラフルな水玉や網目模様を描いた作品で世界的に評価され、カボチャのオブジェでも知られる前衛芸術家で文...

20. US Government Designates Host of Noblogs.org a "Global Terrorist" (crimethinc.com)

The US government has classified the Italian collective Autistici/Inventati as a "Specially Designated Global Terrorist," citing the collective's "far-left" politics.

The US government has labeled the Italian group Autistici/Inventati as a global terrorist organization due to its far-left political stance, raising questions about the implications for free speech and political dissent online. This designation could affect how similar groups operate and engage with digital platforms.

23. Show HN: We built open OpenRouter that turns usage into a better model (github.com)

An open source model gateway that provides one control plane across closed, open-source, local, and custom models. - experientiallabs/experiential

An open source model gateway has been developed to streamline the management of various self-hosted and open source models. Built in Rust for efficiency, it handles multiple configurations and minimizes latency, making it a practical tool for developers working with machine learning models.

25. The Harness Is the Thing (scott-fryxell.github.io)

Models are commodifying. The harness - skills, extensions, a scriptable app - is where the work and the leverage now live.

The focus has shifted to harnessing skills and tools, with a new emphasis on scriptable apps as key assets. This change highlights the evolving landscape of work and the importance of leveraging these resources effectively.

26. Afterglow: Run classic After Dark screen savers on modern macOS (morphing.cloud)

Run classic After Dark screen saver modules — Flying Toasters, Fish!, Starry Skyline, and more — natively on macOS.

Classic After Dark screen savers like Flying Toasters and Fish! can now be enjoyed on modern macOS, bringing a nostalgic touch to your desktop. Find out how to easily run these beloved modules on your current system.

27. Show HN: Voronoi Go (voronoigo.com)

Play the ancient game of Go without the grid. Capture territory and best your opponent in a flowing, geometry-driven battle of wits.

Voronoi Go has introduced a strong bot for players and now supports correspondence games, making it easier to connect with opponents. Check out the updates that enhance the gameplay experience and community engagement.

28. M5Stack Launches PaperMono (shop.m5stack.com)

M5Stack today launches PaperMono, a compact ESP32-S3-based E-Ink development terminal designed for low-power information display, interaction, and connected IoT projects. PaperMono is now available through the M5Stack Store.  

Product Value
Featuring a 3.97-inch 4-level grayscale E-Ink display, touch input, integrated frontlight, NFC, LoRa, microSD storage, RTC, and a built-in 1150mAh battery, PaperMono brings display, interaction, power, and connectivity into one integrated device.
 
Key Features
Display and Interact
The 3.97-inch 4-level grayscale E-Ink display provides a low-power viewing experience with the look and feel of paper. Touch input enables interactive interfaces, while the integrated frontlight supports comfortable use in low-light environments. 
PaperMono also supports the CrossPoint Reader firmware, bringing an open and flexible reading experience to this compact E-Ink device. 
Connect and Respond
Built-in NFC and LoRa support connected projects such as digital badges, identity displays, remote messages, sensor status screens, and other low-power IoT applications. 
Build and Extend
Powered by the ESP32-S3R8 and supported by microSD storage, RTC, IMU, Wi-Fi, and a 1150mAh battery, PaperMono provides an integrated foundation for building and experimenting with E-Ink projects. 
 
Version Comparison 
PaperMono is also available in a Lite configuration for makers who want the core E-Ink development experience without NFC or LoRa connectivity. Both versions share the same 3.97-inch touch display, integrated frontlight, and ESP32-S3R8 platform.

PaperMono is designed for connected projects that require near-field identification or long-range, low-power communication. PaperMono-Lite is a focused option for E-Ink development without those connectivity features.
Compare the Versions → 

Applications

Mini E-Ink Reader
Low-Power E-Ink Dashboard
NFC Badge
LoRa Remote Status Display
Electronic Signage
Access-Control Terminals
Smart Transportation Terminals

 
Detailed Specification

See Detailed Specifications →
 
Turn Ideas into E-Ink Projects
PaperMono and PaperMono-Lite are now available from the M5Stack Store. Choose PaperMono for NFC and LoRa connectivity, or PaperMono-Lite for the core E-Ink development experience. 
Shop PaperMono →
 
About M5Stack 
M5Stack is a leading provider of modular, open-source IoT development solutions. We offer an integrated platform combining easy-to-use hardware, intuitive software, and customization services, empowering developers and businesses to rapidly prototype and deploy innovations across IIoT, smart retail, home automation, AI-powered applications, and STEM education.

M5Stack has introduced PaperMono, a versatile E-Ink terminal powered by the ESP32-S3, ideal for low-power IoT applications. With features like a touch-sensitive display, NFC, and a long-lasting battery, it offers a compact solution for interactive information displays and connected projects.

29. Xcancel and Nitter have been taken down

Both Nitter and Xcancel have shut down following a cease and desist order from X Corp, raising concerns about the impact on alternative platforms for social media users. Learn more about the implications of these closures.

30. Aphantasia Beginner's Guide (aphantasia.com)

New to aphantasia? Learn what it means, common signs, how to test your visual imagery with VVIQ, and what to do after discovering you have it.

Find out what aphantasia is, how to identify it through common signs and the VVIQ test, and discover steps to take if you realize you have this condition.

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