Lock Down Your VPS with Outbound Cloudflare Tunnel
New fun thing I did to secure my VPS even further I installed @Cloudflare Tunnel, many of you recommended me this I already had 443 inbound firewall limited to Cloudflare's IP range, but this is even better Cloudflare Tunnel is outbound, which means it connects from your server to Cloudflare, and keeps the connection active, then if someone opens your site, Cloudflare sends you the package via the tunnel and your server responds Then you can block ALL inbound traffic on your firewall (in my case the Hetzner firewall in the dashboard), so now NOBODY can ever access my server, only Cloudflare and Tailscale (which is my own subnet which just my server and my laptop on it) You can just ask AI to set it up on the server etc., very easy
Teachers Demand AI that Truly Understands Teaching, Not Demos
Teachers don’t need AI that feels impressive in a demo. They need AI that actually understands the work of teaching. Diane Tavenner and I talked with Adeel Khan, founder of @magicschoolai, about one of the fastest-growing AI tools in education and...
LLMs Thrive on Unstructured Text; GEO/AEO Merely SEO Rebrand
LLMs read unstructured language by design. The GEO/AEO playbook is SEO best practices repackaged as novelty. https://t.co/XINrtRZXdM via @pedrodias, @sejournal
Gene Therapy Field Focused on FDA Shifts in Rome
Even at a meeting in Rome, FDA shifts are top of mind for gene therapy field https://t.co/J9WXJqzqTY via @statnews
China Constructs 11‑storey Building in Just 29 Hours
China’s 29-Hour Construction Miracle: An Entire 11-Storey Building by @Arcfunmi #TechForGood #Technology #Innovation #EmergingTech https://t.co/Xfvum2EMx5
World's First Certified Electric Aircraft Takes Flight
Saxon Air’s Pipistrel Velis Electro flight thrills This is the world’s first type-certified electric-powered aircraft https://t.co/C2JFtNA6HM
Honeypots Resurface: LLM Attacks Trapped by Reverse Prompts
Honeypotting in cybersecurity will become a real thing again, especially because agentic/LLM powered attacks are so easily fooled by this and you can then alert on a breach extremely early. Just imagine a SUPER_SECRET_ADMIN_PASSWORD env var somewhere, that is reverse prompt...
AI Features Need Real User Problems, Not Hype
'Can you put some AI in it?' Someone writes that in a brief and everyone nods along like it constitutes a requirement. AI as a feature request with no user need attached is the new version of 'can we make the...
Tesla FSD Spots Hazards Before You Notice
When using Tesla's FSD, you have to be attuned to what it's doing. At first, I thought the car was slowing to let the black SUV in front of me turn (which made no sense). But then realized it was...
No AI Agent Leads Yet—My Honest Deep Dive
I've spent way too long testing OpenClaw, Hermes, Claude Code, Codex, and Gemini as my personal agent. The truth is, nobody has won this race yet. Here's my new deep dive with my honest take on where each product stands, plus the...
IBM Leaders Discuss Quantum-Classical Computing Intersection
Next up... a deep discussion w/ head of @IBM Research Jay Gambetta and CTO Jerry Chow on quantum computing and where IBM research is today with their quantum journey. Lots of discussion around the intersection of classic and quantum computing. #CIO...
AI Replaces Cloud as Business’s New Digital Engine
"From Digital Pipes to Cognitive Engines: Why Artificial Intelligence Marks Business’s Next Great Leap", Dez Blanchfield @dez_blanchfield on why digital transformation has shifted focus from CloudComputing to Artificial Intelligence. https://t.co/DyxrBztzNy
Bundle Sponsorships Across Platforms for Steady $10K Income
The approach I take that has turned sponsorship revenue into a (fairly consistent) $7-10k/mo stream: Multiple touch points. My channel is small (31.6k), but I have my mailing list, my socials, and my website with a fairly high domain authority. Combine that with...
New Funding Fuels Modern Marketplace for Niche Communities
I have followed this company from its very beginning and they are on to something. As someone who is into lot of niche hobbies, each with their own unique community profile, this new model makes a lot of sense. It...
American Steel & Aluminum Expands Solar Foundations Operations
Solar foundations manufacturer American Steel and Aluminum expands operations #energysky -- via Solar Power World: https://t.co/Wrc1OxsjqX
Humanoid Robot Demos Getting Absurdly Theatrical
So if you dress up a robot in a habit does it become Whoopi Goldberg in Sister Act? These humanoid demonstrations are just becoming ridiculous.
Quantum Mapping Surpasses Tensor Models in Capacity
And it's the Quantum AMA with @jaygambetta and @jmchow getting ready. Gambetta - we have now less tensor model capacity than do the quantum mapping. It's easier for them to use quantum than using tensor methods. #IBMThink https://t.co/H1kDxy9IzN
Whoop Data Reflects and Drives the Observed Shift
Consistent with whoop data however whoop is as much a cause of this shift as it is an objective measure
Corning to Supply Passive Photonics for Inside‑Box SiPh
$GLW moving inside the box. I maintain that Corning becomes a key "co-design" partner for optical as SiPH really starts to ramp in 2028. But those conversations are happening now. "historically, we've had no inside the box content...
AI MRI Links Body Composition to Longevity
As a medical school professor and radiologist, this is one of the most important imaging-meets-longevity studies of the year. AI-driven whole-body MRI body composition in 66,608 adults (UK Biobank + German National Cohort, mean age 57.7, mean BMI 26.2), published in...
Speak Requirements, AI Generates PRD Instantly
This is genuinely wild. Rezonant just dropped a PM layer for Claude Code and Cursor and it might be the end of spec docs. Record your screen, talk through what you want built, and it generates a structured PRD your AI coding...
Cardiology Leads Future of Tech-Driven Compassionate Care
Cardiology could be a prominent example of how the use of advanced technologies, digital health, and automation could shape the future of a medical specialty. Three reasons underscore this notion. 1. The leading cause of death worldwide is ischaemic heart disease,...
GLP‑1 Use Surges, Unlocking $100B Anti‑obesity Market
i think roughly 40% of Americans are significantly overweight so still plenty of upside for GLPs. $LLY
AI Will Let Anyone Launch a Restaurant
I think I want his "infinite sauce machine." Marc Lore says that AI will soon enable anyone open a restaurant https://t.co/VhhOXNxC17
Vision, Not Voice, Drives Healthcare AI's Future
Ambient AI freed clinicians' hands, so everyone in health AI is chasing better inputs. Active voice, passive vision, new cameras in exam rooms. I think they're solving the wrong problem. Vision, not voice, is the modality that matters most in healthcare's...
Educators Invited to Share Views on AI Learning
Hi everybody - me and @NASSP created some questions about AI and professional learning and are recording an upcoming show about the results - if you're an educator will you consider responding? #teachertwitter #leadchat
NSW Batteries Supply Nearly 12% of Power Demand
Australia: NSW battery storage systems capture 11.9% of state consumption #energysky -- via Energy Storage News: https://t.co/6LT8QX6dM7
Talk About AI, Don’t Hide It
If AI can do the same thing your business can do, should you ignore it, or should you talk about it openly on your website? 👉 If you're an accounting firm, should you address AI's ability to do accounting? 👉...
Corning's Optics Will Dominate GPU Rack Interconnects
$GLW having a presentation on optics. This slide.. Everywhere you see yellow you see Corning. "And when we add the optical scale up network to interconnect all the switches in every GPU rack, well we add a lot...
Human-AI Teams Outperform Solo Decisions via Collective Intelligence
Collective intelligence framework shows how human-#AI teams may make better decisions by @CarnegieMellon @TechXplore_com Learn more: https://t.co/2DOPAkdDdN #MachineLearning #ArtificialIntelligence #DL https://t.co/8gvAA5LgTO
Texas PV Production Set to Surpass 15 GW by 2026
Texas PV module production to exceed 15 GW in 2026 #energysky -- via pv magazine usa: https://t.co/5NPKmZ33qg https://t.co/I1YqDk0FnK
Clean Energy Set to Power This Summer's World Cup
Clean energy will help power FIFA World Cup this summer #energysky -- via pv magazine usa: https://t.co/BQ7RVTq1n9
Add Veteran‑Only Filter to LinkedIn Recruiting
It’d be cool if @LinkedIn had a simple toggle to only show veterans in search results when using the recruiting platform. Maybe they have it and I’ve missed it. Would be a great feature that seems relatively easy.
Boost Authority: Link New Posts to Multiple Existing Articles
Internal linking golden rules: > Every new post should link to 3-5 existing posts in the cluster > Every existing post should gain 1-2 internal links from the cluster at the moment of publishing Topical authority in the making
2026 AI Layoffs Severe, yet Lighter than 2022‑23
The news on AI-driven, tech layoffs in 2026 harsh, but it is nowhere near as bad as those in 2022-2023. This and more in the Chartbook Top Links today. https://t.co/L2g5uUoDuE
Utility Model Facing Disruption, Potential Endgame
Is This the End of the Utility As We Know It? #energysky -- via Heatmap News https://t.co/jdpfdwEMlt https://t.co/09qK0xfvpy
Overview Energy Secures US Air Force Space Solar Contract
Overview Energy awarded contract to provide space-based solar power to U.S. Air Force #energysky -- via pv magazine usa: https://t.co/xQw97BIOKl
Infrastructure Security Upgrades only Happen with New Trains
Great roundtable last week with a group of CISOs from transportation and critical infrastructure. One of them said cybersecurity improvements only happen when they buy new trains. That is the real story of critical infrastructure security. Not the threat landscape, not...
AI Speeds up Detection of Suspicious Call Activity
🔎 Suspicious call activity? Let AI help investigate. In this demo, we use VoipNow Calls MCP to analyze unusual call behavior linked to a specific number. 📞 Call visibility 🤖 AI-assisted investigation 📊 Faster analysis and response A practical example of AI-powered telecom operations. 🎥...
Meta Optimizes Only What You Tell It: Feed Quality Signals
Too many advertisers give Meta weak signals, so it optimizes poorly. When Meta optimizes poorly, advertisers trust it less. Give Meta better signals, it optimizes better, you trust it more. Giving Meta the right signals is hard. The advertisers who trust Meta most are...
Ceiling Rails Empower Wheelchair Users at Home
Ceiling Rail System Gives Wheelchair Users New Freedom at Home by @SusieM414141 #MedTech #Healthcare #HealthTech #Tech #Technology https://t.co/ETZVzq5hA5
Harvard-Backed Trials Still Face Skeptical Disagreement
Have a team at Harvard Medical School, and drug pipeline in human trials, and scientific papers dating back to 2008 challenging that assumption No - I don’t agree 🤣
Robot Hand Mimics Human Habit, Wiping Egg Clean
A robot hand wiping some egg off its fingers with a towel is the most bizarrely human thing you'll see a robot do all week, and it's just the beginning https://www.techradar.com/ai-platforms-assistants/a-robot-hand-wiping-some-egg-off-its-fingers-with-a-towel-is-the-most-bizarrely-human-thing-youll-see-a-robot-do-all-week-and-its-just-the-beginning
AI Strategy Beyond Copilots: Drive True Business Transformation
RT If your "AI strategy" is a handful of copilots and a chatbot, you're not transforming the business - you're experimenting at the edges. Time to aim higher. #AI #CIO @Star_CIO https://t.co/vUAeACa9wo
Regulation Must Shift to Adaptive, Real-Time Frameworks
As AI scales and climate governance tightens, regulation must evolve from static rules to adaptive, real-time frameworks. https://t.co/VKx5SUXgXb
Microsoft May Postpone or Scrap 2030 Renewable Goal
Microsoft $MSFT is reportedly considering whether to delay or even abandon its 2030 target of matching 100% of its electricity use with renewable energy purchases - Bloomberg
Free AI Certifications From Top Tech Leaders
AI certifications that actually hold weight Free (or nearly free): Google AI Essentials - AI fundamentals and prompt engineering, taught by Google. IBM AI Fundamentals - verifiable Credly badge you can add to LinkedIn. DeepLearning.AI Short Courses - built by Andrew Ng. 1-2...
More Steps Can Counteract Sedentary Disease Risk
As a medical school professor, the most actionable longevity finding of April 2026 came from 15,327 adults in the All of Us Research Program, published in Nature Communications. Researchers tracked Fitbit data over years (millions of person-days). They asked: can extra...
Geothermal Power: Limitless, Zero‑carbon, but Needs 10× Growth
Geothermal energy could power civilization forever — 24/7, zero carbon, tiny footprint, works anywhere. It’s growing fast. But not fast enough. Here’s what the industry could learn to 10x its speed 🧵
NVIDIA Secures Warrants to Buy Corning for AI Connectivity
LOL Jensen buying $GLW at 50x eps NVIDIA (NVDA) has received warrants to purchase up to 15 million shares of Corning (GLW) at an exercise price of $180 per share, as part of a new long-term partnership aimed at advancing AI connectivity....