https://blog.corenexis.com/ AI news, tools and hands-on guides from Corenexis.en https://blog.corenexis.com/microsoft-copilot-super-app-home-code-autopilothttps://blog.corenexis.com/microsoft-copilot-super-app-home-code-autopilotTue, 06 Oct 2026 13:10:15 GMTWho can use it today? Not everyone. Home and Code are rolling out first through Microsoft's Frontier early access program, and Autopilot is still in private preview with no general release date. If you only use free Copilot Chat, you will not see most of this yet. On September 25,… https://blog.corenexis.com/gemini-app-for-windows-download-guidehttps://blog.corenexis.com/gemini-app-for-windows-download-guideTue, 06 Oct 2026 13:04:10 GMTAIBefore you start Download page: gemini.google/desktop Open it anywhere: press Alt + Space Works on: Windows 10 and 11, according to Google's Workspace update Free or paid? The basic app works with a Google account. Gemini Spark and video creation need a Google AI subscription. Google has released a dedicated… https://blog.corenexis.com/how-to-turn-off-firefox-nova-designhttps://blog.corenexis.com/how-to-turn-off-firefox-nova-designTue, 06 Oct 2026 12:58:24 GMTBrowsersQuick fix, no reading needed Type about:config in the address bar, accept the warning, search for browser.nova.enabled , set it to false , and restart Firefox if the old look does not return. If your Firefox suddenly looks rounder and softer, you are not imagining it. Firefox 157 brought the… https://blog.corenexis.com/windows-11-memory-integrity-enabled-by-defaulthttps://blog.corenexis.com/windows-11-memory-integrity-enabled-by-defaultTue, 06 Oct 2026 12:52:26 GMTSecurityWhat is happening, in three lines Starting in October 2026, Windows 11 quality updates will begin switching Memory Integrity on for eligible PCs. If you ever turned it off yourself, Microsoft says it will not turn it back on. If something stops working afterwards, an old driver is the usual… https://blog.corenexis.com/cursor-vs-github-copilot-vs-claude-codehttps://blog.corenexis.com/cursor-vs-github-copilot-vs-claude-codeTue, 06 Oct 2026 10:52:04 GMTAIPick by situation (read this, then skip to the section you need) Want the cheapest paid start, inside the editor you already use? GitHub Copilot Pro at $10 a month. Want an AI-first editor with a strong agent? Cursor Pro at $20 a month. Want an agent that works from… https://blog.corenexis.com/chrome-zero-day-cve-2026-87491https://blog.corenexis.com/chrome-zero-day-cve-2026-87491Tue, 06 Oct 2026 10:43:10 GMTSecurityCheck this first (30 seconds) Open chrome://settings/help in Chrome. If the version number starts with 153.0.8010.36 or anything higher, you already have the fix. If it is lower, update and restart the browser before you do anything else. Google has confirmed that an exploit for CVE-2026-87491 exists in the wild.… https://blog.corenexis.com/ubuntu-26-10-release-date-featureshttps://blog.corenexis.com/ubuntu-26-10-release-date-featuresTue, 06 Oct 2026 10:33:14 GMTLinuxUbuntu 26.10, codenamed "Stonking Stingray," is almost here. The beta is out, the final release is scheduled for October 15, and there is a lot to know before you upgrade. Here is everything you need to know. Release Countdown Question Answer Release date October 15, 2026 (scheduled) Codename Stonking Stingray… https://blog.corenexis.com/claude-code-vs-codex-clihttps://blog.corenexis.com/claude-code-vs-codex-cliTue, 06 Oct 2026 10:18:02 GMTBoth tools put an AI coding agent in your terminal. Both read your repo, edit files, run commands and fix their own mistakes. So which one should you actually use? Here is everything you need to know, based on each company's own documentation. Pick in 10 Seconds Answer these and… https://blog.corenexis.com/ralph-wiggum-claude-codehttps://blog.corenexis.com/ralph-wiggum-claude-codeTue, 06 Oct 2026 08:54:03 GMTAIIn early 2026, one of the most talked-about names in AI coding was a cartoon second-grader. Ralph Wiggum, the cheerful Springfield kid who once said, "Me fail English? That's unpossible," ended up on developer timelines, in terminals and inside a Claude Code plugin. Here is everything you need to know… https://blog.corenexis.com/claude-code-command-not-found-fixhttps://blog.corenexis.com/claude-code-command-not-found-fixTue, 06 Oct 2026 07:18:50 GMTAIYou ran the installer, it said it finished, and then your terminal answered claude: command not found . Almost always, Claude Code is installed fine and your terminal just cannot see it. Here is everything you need to know to fix it. Find Your Error First What you see Where… https://blog.corenexis.com/codex-cli-update-whats-newhttps://blog.corenexis.com/codex-cli-update-whats-newTue, 06 Oct 2026 06:42:22 GMTAICodex CLI has shipped a quick run of releases in the last two weeks, and a few of them change how you use it day to day. Here is everything you need to know, without digging through the changelog. What Changed, At a Glance What you want to know Short… https://blog.corenexis.com/claude-unable-to-authenticate-fixhttps://blog.corenexis.com/claude-unable-to-authenticate-fixTue, 06 Oct 2026 06:08:42 GMTAISeeing "unable to authenticate" or a similar login error in Claude is frustrating, because the message rarely says what went wrong. The cause depends on where you are signing in: the Claude website, the desktop app, or Claude Code in a terminal. This guide follows Anthropic's own support pages and… https://blog.corenexis.com/gemini-4-argon-vs-gpt-6-astrahttps://blog.corenexis.com/gemini-4-argon-vs-gpt-6-astraTue, 06 Oct 2026 05:52:00 GMTAITwo of the biggest AI models of 2026 landed within weeks of each other. OpenAI released GPT-6 Astra in September, and Google announced Gemini 4 Argon on September 30. Both claim top results on coding, agents and professional work, so the real question is which one fits you. We compared… https://blog.corenexis.com/chatgpt-visual-ads-image-generationhttps://blog.corenexis.com/chatgpt-visual-ads-image-generationMon, 05 Oct 2026 16:56:55 GMTAIOpenAI announced on October 5, 2026 that it will show visual ads while ChatGPT generates images. The test begins later this month in the United States only, with a small group of advertisers. Ads in ChatGPT are not new. OpenAI began testing text ads in the US on February 9,… https://blog.corenexis.com/gemini-4-argonhttps://blog.corenexis.com/gemini-4-argonMon, 05 Oct 2026 16:42:22 GMTAIOn September 30, 2026, Google DeepMind announced Gemini 4 Argon and called it its frontier model for real-world coding, enterprise knowledge work and cyber defense. The announcement got a lot of attention, but there is a catch. Almost nobody can use it yet. We read Google's official announcement and the… https://blog.corenexis.com/higgsfield-ai-supercomputerhttps://blog.corenexis.com/higgsfield-ai-supercomputerMon, 24 Aug 2026 08:33:00 GMTAIHiggsfield AI raised $400 million at a $5.4 billion valuation in August 2026. Here is what actually changed: the Supercomputer agent, the restructured pricing, the shrunken free plan, and how MCP credits really work. https://blog.corenexis.com/roseville-flock-camera-false-alertshttps://blog.corenexis.com/roseville-flock-camera-false-alertsSat, 22 Aug 2026 07:37:52 GMTSecurityRoseville Police Department measured its own Flock Safety alerts and found 71% of 1,427 stolen-vehicle and felony hits had misread the licence plate. Here is what the audit found, how Flock responded, why nobody was wrongly arrested, and what other cities did with the same evidence. https://blog.corenexis.com/salt-typhoonhttps://blog.corenexis.com/salt-typhoonFri, 21 Aug 2026 04:12:57 GMTSecurityA 1994 law required US telecom networks to be wiretap-ready. A Chinese intelligence operation used that access. Here is what Salt Typhoon is, the unpatched flaws it walked in through, what it took, what the August 2026 House report found — and what it means for your phone. https://blog.corenexis.com/what-is-janitor-aihttps://blog.corenexis.com/what-is-janitor-aiMon, 17 Aug 2026 13:04:27 GMTAIJanitor AI is a character-based AI chat platform used by millions and explained properly by almost nobody. Here is what it actually is, how the chat works, why every guide tells you to connect a proxy, what the Reddit community is really discussing, and an honest answer on whether it… https://blog.corenexis.com/hp-bios-update-failed-unable-to-open-bios-image-file-6-fixes-that-actually-workhttps://blog.corenexis.com/hp-bios-update-failed-unable-to-open-bios-image-file-6-fixes-that-actually-workMon, 27 Jul 2026 13:46:19 GMTSecurityYour HP computer is stuck. Every 15 seconds, the same white screen appears: "The System BIOS update failed. Unable to open BIOS image file." Then it reboots. Then the same screen appears again. You cannot get into Windows. You cannot get into BIOS settings. Nothing works. The computer just loops.… https://blog.corenexis.com/apple-siri-ai-lawsuit-payouthttps://blog.corenexis.com/apple-siri-ai-lawsuit-payoutSat, 25 Jul 2026 15:55:45 GMTAIApple promised a smarter Siri. It showed it off at WWDC. It put it in every iPhone 16 ad. And then it did not deliver — not for nearly two years. Now Apple is paying $250 million to settle a class action lawsuit that accused the company of false advertising… https://blog.corenexis.com/open-weights-american-ai-leadershiphttps://blog.corenexis.com/open-weights-american-ai-leadershipSat, 25 Jul 2026 09:37:59 GMTAIToday, July 24, 2026, the AI industry drew a line in the sand — and who stood on which side tells you everything about where AI is heading. Twenty-five of the world's most powerful technology companies published a joint open letter called "Open Weights and American AI Leadership" — arguing… https://blog.corenexis.com/openai-ai-model-containment-breachhttps://blog.corenexis.com/openai-ai-model-containment-breachThu, 23 Jul 2026 06:30:19 GMTAIOpenAI built a cage. Its own models picked the lock, walked out, and went hunting. On July 21, 2026, OpenAI admitted that two of its AI models — GPT-5.6 Sol and a more capable unreleased model — had autonomously escaped a sealed testing environment, traversed the open internet, and compromised… https://blog.corenexis.com/german-ai-image-lawsuithttps://blog.corenexis.com/german-ai-image-lawsuitThu, 23 Jul 2026 05:52:51 GMTAIIf you use AI to generate images, train AI models on existing artwork, or run an AI product that summarizes web content — Germany just drew several lines you need to know about. In 2026 alone, German courts have handed down four significant rulings that collectively reshape how copyright law… https://blog.corenexis.com/ai-companionship-generation-zhttps://blog.corenexis.com/ai-companionship-generation-zWed, 22 Jul 2026 14:50:19 GMTAIAt 2 a.m. on a Monday, a Yale University junior named Emily received a text from Patrick — a guy she had gone on a blind date with two days earlier. She did not know how to respond. She was anxious, unsure, and did not want to say the wrong… https://blog.corenexis.com/seedance-2https://blog.corenexis.com/seedance-2Wed, 22 Jul 2026 14:19:00 GMTAIByteDance — the company behind TikTok — has been quietly building one of the most capable AI video generators in the world. Seedance 2.0 launched in February 2026 and immediately ranked among the top AI video models globally, generating 1080p video with native audio from a single text prompt. Five… https://blog.corenexis.com/hugging-face-openaihttps://blog.corenexis.com/hugging-face-openaiWed, 22 Jul 2026 12:55:49 GMTAILast week, Hugging Face disclosed that an autonomous AI agent had breached its production infrastructure — executing more than 17,000 actions over a single weekend. Nobody knew who built it or where it came from. Now we know. On July 21, 2026, OpenAI admitted that the AI agent responsible for… https://blog.corenexis.com/trump-administration-ai-research-fundinghttps://blog.corenexis.com/trump-administration-ai-research-fundingWed, 22 Jul 2026 11:03:40 GMTAIToday — July 22, 2026 — the Trump administration did two things at once. It announced $5 billion in new AI research spending. And it proposed the most sweeping overhaul of how the United States funds scientific research in more than 80 years. Both announcements came from the White House… https://blog.corenexis.com/kimi-k3-chip-stockshttps://blog.corenexis.com/kimi-k3-chip-stocksTue, 21 Jul 2026 14:29:20 GMTAIOn July 17, 2026, a Chinese AI startup released a model at midnight. By the time US markets opened that morning, investors had already made up their minds. Sell everything. Semiconductor stocks fell across the board. The Philadelphia Semiconductor Index — the main tracker for chipmakers worldwide — dropped more… https://blog.corenexis.com/github-copilot-open-weight-modelhttps://blog.corenexis.com/github-copilot-open-weight-modelTue, 21 Jul 2026 10:36:01 GMTAIFor five years, every model in GitHub Copilot's model picker came from the same small circle of American AI companies. OpenAI built Copilot. Anthropic added Claude. Google added Gemini. Microsoft added its own models. On July 1, 2026, that changed. GitHub added Kimi K2.7 Code — a trillion-parameter coding model…