The HackerNoon Newsletter: SpaceX Teams Up With Qualcomm to Build a Nationwide 5G Network (11/7/2026)

How are you, hacker? 🪐 What’s happening in tech today, November 7, 2026? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, we present you with these top quality stories. From “We Love Our Tops and Bottoms”: The 25 Wildest Quotes From Grindr CEO George Arison’s AMA to SpaceX Teams … Read more

Discogs’ Kevin Lewandowski can’t live without his AeroPress

Twenty-five years ago, Kevin Lewandowski founded Discogs, arguably the destination online for obsessive vinyl collectors and music nerds of all stripes. It is a marketplace for buying and selling records, obviously, but it’s also become so much more. It’s a shockingly comprehensive database that covers not just albums and singles, but all the various versions … Read more

500 Blog Posts To Learn About Project Gutenberg

Let’s learn about Project Gutenberg via these 500 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. Project Gutenberg is a volunteer effort to digitize and archive cultural works, creating a vast library of free eBooks. It … Read more

AI broke the cybersecurity world. What’s next?

Today, I’m talking with Alex Stamos, chief security officer at Cognition and longtime cybersecurity expert, about what a mess cybersecurity is right now. This episode is part one of a special series looking at AI in real life. I’ve always enjoyed talking to Alex because he’s so direct, and you’re going to hear him say … Read more

Good riddance, Cybertruck!

I’m calling it: time of death, November 6th, 1:30 AM, by tweet. Elon Musk’s declaration Friday that Tesla would be “winding down” production of the Cybertruck next year to make room for the Cybercab was fascinating for a number of reasons. First, it was a humiliating way to kill a vehicle that was once hailed … Read more

Zelda is back and better than ever

Hi, friends! Welcome to Installer No. 151, your guide to the best and Verge-iest stuff in the world. (If you’re new here, welcome, get psyched because it’s officially Bad Holiday Movie Season, and also you can read all the old editions at the Installer homepage.) This week, I’ve been reading about Andrew Garfield and GTA … Read more

Trillion-Parameter RL Weight Syncs Drop From 87 Minutes to 150 Seconds

NeMo-DCR: Bit-Exact Delta-Compressed Refit for Scalable Agentic RL at Trillion-Parameter Scale Authors: Songlin Jiang, Zhiyu Li, Terry Kong, Yu Yao, Youngeun Kwon, Bernard Nguyen, Ashwath Aithal, Mario Di Francesco (NVIDIA) Abstract Abstract. Agentic reinforcement learning (RL) disaggregates training from rollout, so each policy update must reach the rollout clusters before the next batch. Transferring a … Read more

Why a new report on Anthropic automating AI development is alarming researchers

Anthropic CEO Dario Amodei. | Photo: Jason Henry/Bloomberg via Getty Images Anthropic is using AI to build more powerful AI. And it appears to be working remarkably well, with the company’s models improving roughly twice as quickly as a year ago, with little indication of slowing down. That’s according to a new report published Thursday … Read more

Insignary Releases Free Insignary-Chk Tool to Detect PHP2Shell and Node2Shell Exposure

Toronto, Canada, November 6th, 2026/CyberNewswire/–Free, read-only scanner helps organizations find Linux servers and container images exposed to two actively exploited vulnerabilities in PHP and Node.js Insignary, a global open-source security company, today released insignary-chk, a free tool that checks for PHP2Shell and Node2Shell, two recently disclosed runtime vulnerabilities affecting PHP and Node.js. PHP2Shell refers to … Read more