Backing up Spotify
The article discusses how to back up your Spotify playlists and data, including using Spotify's built-in tools, third-party services, and manual methods. It provides step-by-step instructions and recommendations to ensure your music library is securely saved.
Show HN: Jmail – Google Suite for Epstein files
Hi everyone! My name's Luke and I made the original Jmail here alongside Riley Walz. We had a ton of friends collaborate on building out more of the app suite last night in lieue of DOJ's "Epstein files" release.
Please AMA!
Go ahead, self-host Postgres
This article encourages self-hosting PostgreSQL, providing a step-by-step guide on setting up a PostgreSQL server using Docker. It highlights the benefits of self-hosting, including increased control, cost savings, and improved data privacy and security.
Flock and Cyble Inc. weaponize “cybercrime” takedowns to silence critics
The article reports on a recent outage experienced by Cyble, a cybersecurity firm, which led to the temporary unavailability of its 'Have I Been Flocked?' service. The outage was caused by a technical issue and has since been resolved, allowing the service to resume normal operations.
Logging sucks
Airbus to migrate critical apps to a sovereign Euro cloud
Airbus is developing a sovereign cloud platform to provide secure and independent cloud services to European governments and organizations, aiming to reduce reliance on US-based cloud providers and ensure data sovereignty within the European Union.
The Going Dark initiative or ProtectEU is a Chat Control 3.0 attempt
Mullvad, a privacy-focused VPN service, announces a new feature allowing users to access the Tor network directly through their Mullvad VPN client, providing an additional layer of privacy and security.
NTP at NIST Boulder Has Lost Power
Privacy doesn't mean anything anymore, anonymity does
The article discusses the distinction between privacy as a marketing concept and anonymity as an architectural principle. It explores how privacy is often used as a marketing tool, while true anonymity requires fundamental changes to the underlying system architecture.
Pure Silicon Demo Coding: No CPU, No Memory, Just 4k Gates
This article discusses the creation of a tiny computer chip using a novel approach called 'Tiny Tapeout,' which allows for the production of low-cost, custom silicon chips in small quantities. The author demonstrates the successful fabrication of a simple 8-bit microcontroller using this process.
I can't upgrade to Windows 11, now leave me alone
The article discusses the frustration of users who are unable to upgrade to Windows 11 due to their hardware not meeting the system requirements. It explores the challenges faced by those who wish to continue using their existing devices and the limited options available to them.
Ruby website redesigned
The article provides an overview of the Ruby programming language, highlighting its core features, such as being a dynamic, object-oriented, and interpreted language, as well as its emphasis on simplicity and developer productivity.
Show HN: Books mentioned on Hacker News in 2025
The article discusses the rise of 'software-based' cities, where urban planning and development are increasingly driven by technology and data-driven decision-making. It explores how cities are leveraging digital tools and platforms to enhance infrastructure, services, and citizen engagement.
Over 40% of deceased drivers in vehicle crashes test positive for THC: Study
A study by the American College of Surgeons found that over 40% of deceased drivers in motor vehicle crashes tested positive for THC, the main psychoactive compound in cannabis, highlighting the prevalence of cannabis use among drivers involved in fatal accidents.
Show HN: WalletWallet – create Apple passes from anything
I got my Apple developer certificate and built a simple app to solve a problem I had. One shop I buy from doesn't have Apple Wallet passes. Since you need signed certificates to build these very simple things, I created a minimal app that signs them. It's available if you need it too. It won't scan cards with AI - you manually enter the barcode, which I think makes it less prone to error.
Charles Proxy
Charles Proxy is a powerful web debugging proxy application that allows users to monitor and control network traffic, troubleshoot issues, and visualize the flow of data between client and server.
OpenSCAD is kinda neat
The article discusses OpenSCAD, a free and open-source software application for creating 3D computer-aided design (CAD) models. It highlights OpenSCAD's unique programming-based approach to designing 3D objects and its suitability for creating complex, parametric designs.
Claude in Chrome
Claude is a new AI-powered Chrome extension that helps users stay focused and productive by blocking distracting websites, setting time limits, and providing other productivity tools.
Ireland’s Diarmuid Early wins world Microsoft Excel title
The article discusses the growing popularity of electric vehicles (EVs) and how governments and automakers are working to address the challenges of transitioning to a more sustainable transportation system. It explores the various factors driving the EV market, such as environmental concerns, technological advancements, and government incentives.
Skills Officially Comes to Codex
The article discusses Codex, a new AI system by OpenAI that can translate natural language into code. Codex is designed to improve programming productivity by allowing users to describe their desired functionality in plain language, which Codex then translates into the appropriate code.
Show HN: HN Wrapped 2025 - an LLM reviews your year on HN
I was looking for some fun project to play around with the latest Gemini models and ended up building this :)
Enter your username and get:
- Generated roasts and stats based on your HN activity 2025
- Your personalized HN front page from 2035 (inspired by a recent Show HN [0])
- An xkcd-style comic of your HN persona
It uses the latest gemini-3-flash and gemini-3-pro-image (nano banana pro) models, which deliver pretty impressive and funny results.
A few examples:
- dang: https://hn-wrapped.kadoa.com/dang
- myself: https://hn-wrapped.kadoa.com/hubraumhugo
Give it a try and share yours :)
Happy holidays!
[0] https://news.ycombinator.com/item?id=46205632
Big GPUs don't need big PCs
The article discusses the trend of powerful GPUs that can be used effectively in smaller and more affordable computer systems, challenging the traditional notion that high-end graphics processing requires large and expensive PCs.
A guide to local coding models
This article discusses the capabilities and cost-effectiveness of the Claude AI model, suggesting that users can access similar capabilities to ChatGPT for a lower monthly subscription fee, making it a more affordable option for many users.
You’re not burnt out, you’re existentially starving
The article argues that the feeling of burnout may not be caused by overwork, but by a deeper existential crisis stemming from a lack of meaning, purpose, and connection. It suggests that addressing these underlying needs can help alleviate the symptoms of burnout.
Reflections on AI at the End of 2025
The article discusses the challenges of building a robust distributed system and the lessons learned from developing Redis, a popular open-source in-memory data structure store. It emphasizes the importance of simplicity, testability, and keeping the system design focused on core functionality to ensure reliability and maintainability.
Measuring AI Ability to Complete Long Tasks
The article discusses a new approach to measuring the ability of AI systems to complete long-term tasks, focusing on factors like task complexity, reasoning ability, and adaptability. The proposed framework aims to provide a more comprehensive evaluation of AI capabilities beyond traditional benchmarks.
Indoor tanning makes youthful skin much older on a genetic level
The article reports that indoor tanning can make skin appear much older at the genetic level, accelerating the aging process and increasing the risk of skin cancer. Researchers found that indoor tanning exposure is associated with significant changes in gene expression related to skin aging and cancer.
Android introduces $2-4 install fee and 10–20% cut for US external content links
Google Play now offers a Subscription and Purchase Optimization tool to help developers analyze and optimize their in-app subscriptions and purchases, providing insights into user behavior and performance metrics to improve monetization strategies.
Waymo halts service during S.F. blackout after causing traffic jams
Waymo, a self-driving car company, has temporarily halted its autonomous vehicle service in San Francisco due to safety concerns amid heavy rainfall and flooding. The company is working to resume operations as soon as conditions improve and it can ensure the safety of its vehicles and passengers.
Why do people leave comments on OpenBenches?
The article explores the motivations behind people leaving comments on OpenBenches, a website that allows users to document and share information about public benches. The author analyzes the different types of comments made and the reasons why people choose to participate in this online community.