
Building Wi-Fi Check • CWNE #535 • Enterprise Wi-Fi pioneer • All things wireless
Greater Boston Area
Joined September 2013
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I’ve spent 20+ years proving it’s rarely the Wi‑Fi… sometimes it is 😏. I built Wi-Fi Check to stop the guessing, so you can instantly know exactly where the problem resides — from iPhone → cloud. Now live on the App Store! Learn more → wificheck.net
Kenneth Fernandes retweeted
As we enter into the phase of personal agents, the infrastructure requirements will continue to ride the exponential curve.
Today, a tiny percentage of humanity (sub 2%) uses agents in any kind of power user capacity. I predict that in the next 12 to 15 months, we might have 30% of humanity using agents. If we live in a supply-constrained world with only 2% of humans using agents, we are gonna need to get far more creative when a much larger population becomes dependent on agents. The point being that the supply shortage on infrastructure for power, compute, memory, network bandwidth, and data center capacity seem durable.
The answer to this is not just to build more datacenters, but also get the most out of existing ones. This is why USFP is such an important innovation.
The demand will evolve to not just for a couple hundred thousand GPUs coherently clustered within a datacenter which is where we are today, but a future where we approach close to a million or more GPUs coherently clustered within a single datacenter.
We at @Cisco are delighted to continue to keep partnering with @nvidia to push the limits of physics. We are also obsessed with combining the bandwidth density with the practicality of easy implementation.
USFP scales bandwidth 4x with 16 lanes at 400Gb/s scalable to 32 lanes, coupled with 1.3x power efficiency. The other key point is that it’s built, deployed, serviced, and managed the same way as today’s pluggables.
Thanks to all the members of both teams that worked tirelessly to making this happen. Read the details below on post from @ChuckRobbins 👇🏾
Scaling AI infrastructure requires massive bandwidth and power efficiency. Today, @Cisco and @nvidia announced design plans for USFP, the industry’s first 400G-per-lane pluggable form factor delivering 6.4T capacity and 1.3x greater efficiency. Let's go! cs.co/6004BH8wyi
🎶 Supercalifragilisticexpialidocious Intelligence! 🎶
Even though the sound of it is something quite atrocious,
If you say it loud enough, you’ll always sound precocious!
Supercalifragilisticexpialidocious Intelligence! 🤖
It would be interesting for Apple to release these Wi-Fi enabled smart home accessories without the Wi-Fi solution to support them. When the experience sucks because of bad Wi-Fi, Apple would be on the hook. Just saying. Airport?
I had the same thought when I saw this. bringing back the Airport? If not, I might just build it as an extension of my Wi-Fi Check app.
Apple’s ‘Welcome Home’ Event – My Wildcard Prediction!
What if Apple brings back AirPort, but not as we know it?
Imagine the new Apple smart home display featuring a built-in Wi-Fi router, with the second-generation HomePod mini acting as a wireless mesh repeater.
Suddenly, Apple wouldn’t just be controlling your smart home. It could be powering the network behind it, too.
It’s a long shot, but imagine an Apple-powered mesh network built around your HomePods and smart home hub!
Would you welcome the return of AirPort?
Very big deal
We announced an agreement to acquire a nationwide low-band spectrum license portfolio that will pave the way for @Starlink to become a major mobile carrier in the US.
With this new spectrum and our Gen2 constellation, Starlink Mobile can ensure Americans have access to high-speed mobile broadband no matter where they are → spacex.com/updates#starlink-…
This is the last critical piece of the spectrum puzzle needed for SpaceX to provide complete phone coverage in America
Kenneth Fernandes retweeted
Three worries every CEO should have about AI
1. Agent security
We need to rethink cyber defense. Attacks will happen at machine speed. Our defenses need to keep up and also operate at machine scale. Human scale defenses won’t suffice.
2. Token economics
A company’s or country’s ability to produce tokens efficiently and securely will shape its economic strength and security posture. Every CEO should be thinking of building a muscle in their company for being token efficient.
3. Agents between brands and customers
If everyone has a personal agent handling purchases and services, those agents could become the new gatekeepers. CEOs should ask whether customers will still come directly to their brands, or rely on their agents to decide what to see and buy.
These are structural shifts, not minor side effects of AI. Companies need to think through what a world full of personal agents means for their business, then keep adjusting as that world takes shape.
Maybe they’ll change the name to “Not Open SI.”
I mean, not actually that. Just rebrand without the “Open” and with the “SI.”
Perhaps even drop the “SI” too, just to hedge against the next rename.
This concept of kids growing up with AI that knows them and follows them through life, where someone can almost live on after they’re gone, is fascinating, and perhaps even a little disturbing.
AI Slop just defined/discussed on CBS News Sunday morning. We are at peak hype cycle. Oh, and they missed the memo, always 10 steps behind 𝕏, it’s SI Slop.
May the force be with you.
“I am announcing the formation of the Super Intelligence Force (SIF). The Super Intelligence Force is tasked with coordinating the effort of the Federal Government to ensure that America continues to lead the World in Super Intelligence, which many say is bigger than the Industrial Revolution, and the Internet, and will protect the interests, and improve the lives, of all Americans.” - President DONALD J. TRUMP 🇺🇸
Kenneth Fernandes retweeted
“I am announcing the formation of the Super Intelligence Force (SIF). The Super Intelligence Force is tasked with coordinating the effort of the Federal Government to ensure that America continues to lead the World in Super Intelligence, which many say is bigger than the Industrial Revolution, and the Internet, and will protect the interests, and improve the lives, of all Americans.” - President DONALD J. TRUMP 🇺🇸
They’re not running over the dogs… they’re not running over the cats… they’re not running over the pets. We’re saving the kittens…




















