An Introduction to Meshtastic
Discover Meshtastic: a community-driven, open-source project using LoRa radios for long-range, off-grid communication.
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 257 posts.
Discover Meshtastic: a community-driven, open-source project using LoRa radios for long-range, off-grid communication.
A CVSS 8.7 vulnerability in GitHub Enterprise Server allows remote code execution. Read the threat brief and find vulnerable GHES instances from Wiz.
Anthropic raised $30 billion, led by GIC and Coatue, with run-rate revenue of $14 billion and 500+ customers spending over $1 million annually.
Sinister variations on the positive state of flow
Learn how a misconfigured Supabase database at Moltbook exposed 1.5M API keys, private messages, and user emails, enabling full AI agent takeover.
From April 24 onward, interaction data from Copilot Free, Pro, and Pro+ users will be used to train and improve our AI models unless they opt out.
Recent advances in quantum hardware and software have accelerated the timeline on which quantum attack might happen. Cloudflare is responding by moving our target for full post-quantum security to 2029.
Discover how untrusted open-weight AI models can potentially leak data, even when self-hosted. Learn the security risks and how to protect your enterprise.
This article was updated on September 3, 2026. For a more comprehensive and up-to-date tally of ALPR abuse, check out IJ’s database of ALPR abuse. […]
Patch the Planet connects security researchers, maintainers, and incident responders to help address critical vulnerabilities across open source.
A look inside the gray-market reseller economy that gives mainland China cheap, structured, B2B-grade access to OpenAI, Anthropic, Google, and beyond
Research on aligning AI with human values and intent, and reports documenting model failures.
Zig is a general-purpose programming language and toolchain for maintaining robust , optimal , and reusable software.
Compare live air quality rankings for major cities worldwide. See real-time AQI levels and pollution conditions by location.
It's time for another technical blog post about async Rust on embedded. This time we're going to pitch Embassy/Rust against FreeRTOS/C on an STM32F446 microcontroller.
Claude Opus 4.8 brings stronger performance across coding, agentic tasks, and professional work, and the consistency to handle long-running work.
Announcing Gemini 4 Argon, our frontier model for real-world coding, enterprise knowledge work, and cyber defense, rolling out soon.
This post introduced GPT-5.5, a model built for complex tasks like coding, research, and data analysis across tools.
You've probably heard me complain about the "AI crawlers" before, but now I actually have some hard numbers I can put up to show their im...
A New Era of Midjourney, announcing Midjourney Medical: full-body Ultrasonic CT and the Midjourney Spa.
Google spent over a decade telling developers that Google API keys (like those used in Maps, Firebase, etc.) are not secrets. But that's no longer true.
Qwen offers comprehensive functionality spanning chatbot, image and video understanding, image generation, document processing, web search integration, tool utilization, and artifacts.
Muse Glimmer is a 30-billion-parameter open agentic model from Meta Superintelligence Labs, optimized for always-on local workflows on consumer hardware.
Anthropic's response to the Secretary of War and advice for customers
OpenAI previews GPT-5.6 Sol, a next-generation model with stronger capabilities in coding, science, and cybersecurity, paired with its most advanced safety stack.
Qwen offers comprehensive functionality spanning chatbot, image and video understanding, image generation, document processing, web search integration, tool utilization, and artifacts.
Introducing Kimi K3.1 Pro, our most capable 3T-class open-weight model with 1M-token context and major advances in coding, 3D modeling, and financial research.
As our merges per day grew more than tenfold, source control became our biggest development bottleneck. Here, we share how we migrated to an in-house version control system in five months.