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The article expresses the author's appreciation for the work of the maintainers of the Arch Wiki, a comprehensive and well-organized online resource for Arch Linux users. It highlights the dedication and effort put into keeping the wiki up-to-date and informative, which is invaluable for the Arch Linux community.

Hey HN, we built Threat Radar (https://radar.offseq.com) – a real-time threat intelligence platform that aggregates data from sources like CISA, CIRCL, ThreatFox, and others into a single live dashboard. The core idea: threat intel is fragmented across dozens of feeds and often locked behind expensive enterprise tools. We wanted something that gives security teams (and curious individuals) an immediate, visual picture of what's happening right now. What it does:

Live dashboard with severity distribution across ~63k tracked threats (critical, high, medium, low) Interactive heat map showing geographic threat concentration, with a European focus Real-time threat feed with search, filtering by CVE, type, severity, country, and tags Timeline view for trend analysis with custom date ranges 100% AI enrichment – every threat entry gets contextualized analysis, impact assessment, and actionable recommendations Community submissions – anyone can submit incident reports or vulnerability write-ups for AI triage API + integrations (webhooks, Slack, email alerts, SIEM/MISP routing) for automation

The free tier gives you full access to the dashboard, threat database, map, and feeds. The lifetime upgrade unlocks custom feeds, automations, and API access for piping data into your own security stack. We're a small team based in Riga, Latvia. Would love feedback from the HN security community – what feeds or features would make this more useful for your workflow?

Your phone has a GPU more powerful than most 2018 laptops. Right now it sits idle while you pay monthly subscriptions to run AI on someone else's server, sending your conversations, your photos, your voice to companies whose privacy policy you've never read. Off Grid is an open-source app that puts that hardware to work. Text generation, image generation, vision AI, voice transcription — all running on your phone, all offline, nothing ever uploaded.

That means you can use AI on a flight with no wifi. In a country with internet censorship. In a hospital where cloud services are a compliance nightmare. Or just because you'd rather not have your journal entries sitting in someone's training data.

The tech: llama.cpp for text (15-30 tok/s, any GGUF model), Stable Diffusion for images (5-10s on Snapdragon NPU), Whisper for voice, SmolVLM/Qwen3-VL for vision. Hardware-accelerated on both Android (QNN, OpenCL) and iOS (Core ML, ANE, Metal).

MIT licensed. Android APK on GitHub Releases. Build from source for iOS.

The article discusses the author's experience with a heat wave that reached 94 degrees Fahrenheit, examining the personal and societal impacts of extreme heat, and exploring ways to adapt and build resilience to rising temperatures due to climate change.

oat.ink is a new open-source AI research platform that provides a suite of tools and resources for developers, researchers, and enthusiasts to experiment with and build AI models. It aims to democratize AI research and empower a wider community to engage with and contribute to advancements in artificial intelligence.

The article explores the role of guitars, particularly the Jolana Special, in Azerbaijani music during the Soviet era. It provides insights into the influence of Soviet-made instruments on the local music scene and the unique ways they were incorporated into traditional Azerbaijani musical styles.

The article explores how the rise of artificial intelligence (AI) is transforming the labor market, leading to job displacement, the need for reskilling, and debates around the economic and social implications of this technological shift.

Shareful.ai is an AI-powered platform that allows users to share their knowledge and expertise through interactive courses, workshops, and mentoring sessions. The platform connects subject matter experts with individuals seeking to learn new skills or gain insights from experienced professionals.

This repository provides a simple Python script that allows users to easily block distracting websites and applications, helping them stay focused and productive during work or study sessions.

The article discusses the importance of prioritizing focused, deep work in the morning and avoiding distractions like coding or checking emails before 10 am. It suggests that this morning routine can significantly improve productivity and creativity throughout the day.

The article discusses techniques for fast inference with large language models (LLMs), such as using quantization, distillation, and sparsity to reduce model size and inference time without significantly impacting performance.

The Indian government has approved a $1.1 billion state-backed venture capital fund to boost the country's startup ecosystem. The fund aims to support early-stage startups and foster innovation by providing them with access to capital and resources.

The article discusses the use of AI-powered drones by the Israeli military to conduct surveillance and targeted killings in the Gaza Strip. It highlights the growing use of advanced drone technology in conflict zones and raises concerns about the ethical and legal implications of these autonomous weapons systems.

The article discusses the challenges and future of the open source web infrastructure, highlighting the need for better governance, sustainability, and collaboration among stakeholders to ensure the continued growth and reliability of the open web.

China's FAW Group has developed a new lithium-manganese battery that reportedly offers improved energy density and safety compared to traditional lithium-ion batteries. The article discusses the potential benefits of this new battery technology and its potential application in electric vehicles.

Google's AI chatbot, Gemini, has reached 100,000 prompts, sparking concerns about cloning attempts. The article discusses the rapid growth and potential implications of the AI system, as well as the ongoing debate around the development and use of advanced language models.

The article discusses the lawsuit between former President Donald Trump and his administration, exploring the likelihood of Trump's victory. It examines the legal and political implications of this case and the potential impact on Trump's future political aspirations.

The article explores the pros and cons of going commando, or not wearing underwear. It discusses the potential benefits, such as increased comfort and breathability, as well as the potential drawbacks, such as increased risk of infection and social stigma.

The article discusses the challenge of identifying meaningful signals in data, especially in the context of online content and social media. It argues that our current data-driven decision-making processes often fail to capture the complexity of human behavior and that we need to rethink how we approach and interpret data.

The article explores Aristotle's concept of the 'tragic hero' and how it has been interpreted and applied in modern literature and drama. It delves into the nuances of Aristotle's ideas on tragedy and the complex nature of the tragic hero, challenging common misconceptions about the term.