Sam Mobisa

I need your honest opinion on something I'm building @nvidia, @Azure, @AnthropicAI #AI #AGI #Kenya

@MicrosoftHelps I need assistance with a locked Microsoft 365 tenant. The original domain no longer exists and no admin account can sign in. Automated support loops and cannot escalate. I need Tenant Recovery / Data Protection team intervention for manual ownership verification.

🏆 Join the Azure Migrate & Modernize Challenge! Complete training modules, climb the leaderboard, earn digital badges & enter to win certification vouchers by May 15: msft.it/6010QqEjj

Google is now the first cloud provider to integrate 1 GW of flexible demand into long-term utility contracts. Our ability to shift or reduce our energy demand when it’s needed can help utility companies balance supply/ demand and plan for future capacity needs. This is a big milestone for responsible data center growth and helps keep costs lower for local communities. blog.google/innovation-and…

We've raised $2.1M to fix your focus. Our wearable headset @mavehealth improves attention & stress regulation in just 20 minutes a day for users at @Google, @ufc, @ycombinator. Backed by @BlumeVentures, alongside existing and new investors. Order now at mavehealth.com 🇺🇸🇮🇳

Sunday Session 5.9: From learning AI to building STACU: Tshepo's journey from Lebowakgomo x.com/i/broadcasts/1…

No one has an easy life. Even people with money have problems you probably wouldn’t want. My recipe for happiness is simple: Take care of yourself, Let your mind and heart be the source of your joy. Be a little crazy. Enjoy your small passions. And never look for a crutch to lean on. Life is too short to live too seriously.

Jensen name-dropped me in the keynote and posed with our belt. He has a physical belt too but they just showed the pic Intially I made fun of the 35X perf improvement being bogus, I thought it was an exaggeration of performance Turns out he was sandbagging, and perf is 50x

Funding a dream again today! I try to help at least one per day. This is how 👇🏻 #givewithouttake

The Einstein Test for AGI. @vishalmisra: “You take an LLM and train it on pre-1916 physics and see if it can come up with the theory of relativity.” “If it does, then we have AGI.” “It’s a high bar, but we should have high bars.” “At the time of Einstein, there were a lot of clues that Newtonian mechanics, there was something missing.” “But until Einstein came up with a new representation of the spacetime continuum, we were stuck.” “If you had a model that just looked at correlations and such... it would not have come up with the beautiful equation that Einstein came up with.” Vishal Misra with @martin_casado

We invited Claude users to share how they use AI, what they dream it could make possible, and what they fear it might do. Nearly 81,000 people responded in one week—the largest qualitative study of its kind. Read more: anthropic.com/features/81k-i…

NASA astronauts Jessica Meir and Chris Williams work on installing a solar array modification kit outside the International Space Station. Watch live... nasa.gov/live/

You don't get from the research lab to customer sites overnight. As our first Atlas customers put their robots to work this year, the evolution of Atlas tells a clear story, mirroring our journey with Spot and Stretch. 🤖 Real-world impact is driven by solving problems that add value, not flash 🤖 Development take patience, persistence, and collaboration 🤖 Software and hardware go hand in hand - a useful humanoid is smart and autonomous, but also robust, service, and scalable 🤖 The humanoid form factor is a jumping off point, not a limitation bosdyn.co/47AEtGK

We’re introducing GPT-5.4 mini and nano, our most capable small models yet. GPT-5.4 mini is more than 2x faster than GPT-5 mini. Optimized for coding, computer use, multimodal understanding, and subagents. For lighter-weight tasks, GPT-5.4 nano is our smallest and cheapest version of GPT-5.4. openai.com/index/introduc…

Watch us build a beast at NVIDIA GTC. We've assembled the new PowerEdge XE9812 integrated rack with @NVIDIA Vera Rubin NVL72 integration.

Our developer conference Code with Claude returns this spring, this time in San Francisco, London, and Tokyo. Join us for a full day of workshops, demos, and 1:1 office hours with teams behind Claude. Register to watch from anywhere or apply to attend: claude.com/code-with-clau…

A look at Booster 19's Raptor 3 engines while being removed from Starbase pad 2 today after completing static fire testing yesterday. 3/17/26

In the 1990s and 2000s, email “replaced” physical mail and changed the nature of correspondence. The same thing is happening right now with customer attention. If you think AI is just going to “replace” the call center agent, you’re stuck thinking about first-order effects. AI is going to create an entirely new category of customer relationship that was previously impossible, just like how email created an entirely new category of communication. a16z's Sarah Wang on how Decagon is using AI to give everyone concierge service: a16z.news/p/the-internet…

Launch update: @ulalaunch is now targeting Sunday, March 29 at 3:53 a.m. EDT for our Leo Atlas V (LA-05) mission. At the Cape, ULA technicians have stacked the Centaur upper stage atop Atlas V as rocket preparation continues. Teams are moving through system testing ahead of integration with our payload. Click here for more on upcoming and completed Leo missions: spr.ly/6018B6ppjo

Live coverage is underway as two NASA astronauts get ready to exit the space station for a six-and-a-half hour spacewalk to complete solar array upgrade work. nasa.gov/blogs/spacesta…

Are you up for a challenge? openai.com/parameter-golf