Lessons you will learn living in a snowy place

https://eukaryotewritesblog.com/wp-content/uploads/2026/01/img_20251225_133446.jpg?w=624
Preparing for winter storms involves thinking ahead, storing supplies, and knowing how to use equipment like generators and wood stoves. It also requires practical knowledge of tasks like shoveling snow, clearing roofs, and using alternative heat sources to stay warm and safe during power outages.

The Feynman Lectures on Physics (1961-1964)

Cloudflare Ray ID和触发阻止的行为详细信息。

Show HN: I taught GPT-OSS-120B to see using Google Lens and OpenCV

I built an MCP server that gives any local LLM real Google search and now vision capabilities - no API keys needed. Booyah!

Exploring a Modern SMTPE 2110 Broadcast Truck

https://www.jeffgeerling.com/blog/2026/exploring-a-modern-smpte-2110-broadcast-truck-with-my-dad/blues-game-production-truck-prod-room.jpg
The author and his Dad toured a St. Louis Blues hockey game's broadcast truck, learning about SMPTE 2110 and timing signals. They saw Evertz 5700MSC-IP Grandmaster clocks and a Tektronix PRISM IP engineering test tool used for precise time sync.

The Singularity will occur on a Tuesday

https://campedersen.com/_next/static/media/always-has-been.7ceff529.jpg
The singularity date is determined by a hyperbolic model of AI progress, specifically the rate of human discovery of emergent AI behaviors, which peaks in 2025. This date marks when human attention and institutional response time can no longer keep up with AI advancements, leading to social consequences such as labor displacement and capital concentration.

The Day the Telnet Died

https://www.labs.greynoise.io/grimoire/2026-02-10-telnet-falls-silent/media/asn-heatmap.png
On January 14, 2026, a sudden 65% drop in global telnet traffic occurred, which was likely caused by a US-based Tier 1 transit provider implementing port 23 filtering. This filtering was possibly in response to a coordinated request or advance notification of a critical telnet vulnerability, CVE-2026-24061, which was disclosed six days later.

CoLoop (YC S21) Is Hiring Ex Technical Founders in London

CoLoop is a startup that helps companies avoid product-market fit issues, founded by ex-founders who have experienced near-death experiences. They're looking for ex-founders to join their team and work on agentic AI, with a flat structure and earned influence through skill and context.

Ex-GitHub CEO launches a new developer platform for AI agents

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Entire, a new developer platform, is backed by a $60 million seed round to build a system for agent-to-human collaboration. Entire's first product is an open source CLI that captures agent context in Git on every push.

Stay Hungry, Stay Foolish (2005)

https://res.cloudinary.com/dkpjmxbwo/image/upload/c_fill,w_1539/f_auto/q_auto/v1/Stanford/Steve_Jobs_Stanford_Commencement-retouched_r5myts?_a=DATAdtiuZAA0
To celebrate the 20th anniversary of Steve’s commencement address at Stanford, we are sharing a newly enhanced version of the video below and on YouTube. It is one of the most influential commencement addresses in history, watched over 120 million times, and reproduced in media and school curricula around the world. The talk even helped inspire an unlikely NBA title comeback for the Cleveland ...

Flirt: The Native Backend

The user is developing Flirt, a code review tool, and has made progress on the native backend, but still needs to implement critical features like robust comment thread handling. The user plans to implement two more backends, GitHub and the mailing list, by the end of March, but has little hope of hitting the milestone due to the native backend's incomplete state.

Fun With Pinball

https://www.funwithpinball.com/img/s/v-10/p1995277388-4.jpg
Pinball machines use various devices such as solenoids, relays, and steppers to create motion and track features. These devices are connected to a transformer and can be easily swapped or removed if they break down.

Clean-room implementation of Half-Life 2 on the Quake 1 engine

https://code.idtech.space/.within.website/x/cmd/anubis/static/img/pensive.webp?cacheBuster=1.19.1
Anubis is a server protection system using Proof-of-Work to prevent aggressive website scraping. It requires modern JavaScript features and may be disabled by plugins like JShelter.

The Little Learner: A Straight Line to Deep Learning (2023)

You don't have permission to access "http://mitpress.mit.edu/9780262546379/the-little-learner/" on this server.

My eighth year as a bootstrapped founder

https://mtlynch.io/bootstrapped-founder-year-8/cover.webp
The user is an indie founder who created a product called TinyPilot and now writes a book to teach developers to improve their writing, earning $11.8k in pre-sales and $8.2k in total profit this year. The user found a business that aligns with their interests and values, allowing them to maintain a good work-life balance and enjoy their work as a solo developer.

Simplifying Vulkan one subsystem at a time

https://www.khronos.org/assets/uploads/apis/Vulkan-Square.png
The Vulkan working group is addressing the "extension explosion problem" by revising whole API subsystems, starting with VK_EXT_descriptor_heap, which replaces the existing descriptor set subsystem. This new extension aims to simplify descriptor management and improve performance.

Willow – Protocols for an uncertain future [video]

https://fosdem.org/2026/assets/style/logo-gear-7204a6874eb0128932db10ff4030910401ac06f4e907f8b4a40da24ba592b252.png
We'll examine how centralized and peer-to-peer systems have been abused and apply lessons to new designs like Willow. Willow takes steps to prevent abuse by making it harder to turn against users.

Mathematicians disagree on the essential structure of the complex numbers (2024)

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Mathematicians have different conceptions of the complex numbers, including the analytic, smooth, rigid, and algebraic conceptions, each with distinct structural features and automorphism groups. The choice of conception affects how one views the complex numbers, with some mathematicians considering it a field extension of the real numbers, others as a topological space, and others as a ...

Europe's $24T Breakup with Visa and Mastercard Has Begun

https://europeanbusinessmagazine.com/wp-content/uploads/2026/02/visa-1068x712.jpg
ECB President Christine Lagarde calls for Europe to break its dependence on US payment infrastructure, citing data security concerns. A coalition of 16 banks is building a pan-European payment network, Wero, to let Europeans pay and transfer money without touching US networks.

Rivian R2: Electric Mid-Size SUV

https://images.ctfassets.net/2md5qhoeajym/3LK8680NgbasQQeELWS3GN/7e6f16252fa78f9e57929afe7253b409/9da72c1a6013bc2513693e2e4cc41189.png
Rivian R2 reservation links from various countries are being tracked.

Tambo 1.0: Open-source toolkit for agents that render React components

https://raw.githubusercontent.com/tambo-ai/tambo/main/assets/octo-white-background-rounded.png
Tambo is a React toolkit for generative UI that handles streaming, state management, and MCP. It connects components with Zod schemas and streams props for user interaction.

Show HN: Rowboat – AI coworker that turns your work into a knowledge graph (OSS)

https://private-user-images.githubusercontent.com/6592213/547591215-fc463b99-01b3-401c-b4a4-044dad480901.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.AgP2Mq2HhZ3cZTZHFNcwGz-N1wfgQMaROf0ihaVY5IY
Rowboat is a tool that helps with productivity by building a knowledge graph and using context to generate work-related documents and summaries. It connects to external tools and services via Model Context Protocol to automate routine tasks and provide on-your-machine help.

The Falkirk Wheel

https://d1hxd0sho1wxko.cloudfront.net/production/imager-transforms-cache/general/377581/Untitled-design-5_a37fc3781d14752ebf9d81956716e1cf.png
The Falkirk Wheel will be open for maintenance from January 6th to February 17th, with some attractions closed. Book tickets in advance for boat trips and events.

Show HN: JavaScript-first, open-source WYSIWYG DOCX editor

https://raw.githubusercontent.com/eigenpal/docx-js-editor/main/assets/editor.png
The user is using the @eigenpal/docx-js-editor library to create a WYSIWYG DOCX editor for React that can open, edit, and save .docx files in the browser. The editor can be extended with plugins and supports features like zoom, focus, and printing.

A brief history of oral peptides

https://substackcdn.com/image/fetch/$s_!BUDM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe19fa52a-b61c-47f8-bfca-8d7b76025fb9_850x612.png
Hims' oral semaglutide pill lacks proven absorption technology, despite a $49 price tag. The FDA has referred Hims to the DOJ, and the company has pulled the product, leaving patients with unproven treatment options.

How did Windows 95 get permission to put Weezer video 'Buddy Holly' on the CD?

https://devblogs.microsoft.com/oldnewthing/wp-content/uploads/sites/38/2019/02/ShowCover.jpg
Raymond has been involved in Windows evolution for over 30 years and created The Old New Thing website and book. He occasionally shares stories on the Windows Dev Docs Twitter account.

Competition is not market validation

High competition in a market does not necessarily mean it's large or validated, and founders should not rely solely on competition as a proof of a market's potential. Founders should consider the supply and demand of founders, investors, and users to avoid common pitfalls and use litmus tests to evaluate the market before pivoting.

Show HN: I built a macOS tool for network engineers – it's called NetViews

https://tailkits.com/ui/iframe/assets/img/bg-12.png
The app provides real-time network visibility and monitoring, including device discovery and uptime tracking. It offers a native macOS app with tools for diagnosing, monitoring, and optimizing networks.

Show HN: Distr 2.0 – A year of learning how to ship to customer environments

https://raw.githubusercontent.com/glasskube/glasskube.dev/main/static/img/screenshots/distr/distr-dashboard-dark.webp
Distr is an open-source software distribution platform for complex self-managed environments. It provides centralized management, deployment automation, and container registry features.

Markdown CLI viewer with VI keybindings

https://opengraph.githubassets.com/a119a848042604c402c99bfb14f32a0ee8f012cec0b5fd66d4aa659500c099ed/taf2/mdvi
It renders markdown into a full-screen TUI with fast navigation and clear typography. It supports syntax highlighting and image rendering with optional prompt on macOS.

Oxide raises $200M Series C

https://oxide.computer/img/blog/series-c/oxide-pitch-2019.png
We raised a $200M Series C from existing investors, not needing the capital but wanting to assure independence and future survival. This large round de-risks capital and proves our commitment to building a generational company, not an acquisition target.