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@rxtsaverse

who do you think I am

Katılım Ağustos 2017
427 Takip Edilen61 Takipçiler
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rxtsa
rxtsa@rxtsaverse·
To all entrepreneurs: boost 2026 with Platform automation! Top tips: 1. Shift Left: Snyk scans early 2. IaC: Terraform mastery 3. CI/CD: GitHub Actions + ArgoCD 4. Containers: Trivy + Falco 5. Zero Trust: Vault + Istio + Twingate for access 6. Monitor: Prometheus/Grafana 7. Compliance: OPA 8. Multi-Cloud: Crossplane 9. Culture: Security workshops 10. Scale: Karpenter in EKS Bonus: "DevOps Handbook" by Gene Kim. Your fave tool? Reply! 👇 #DevOps #DevSecOps #TechTips
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rxtsa@rxtsaverse·
That's great news! Congrats to the whole team!! - namespaces/cgroups/seccomp is enough for container-grade sandboxing, and gVisor can run without KVM via systrap, so real isolation on-device is feasible. Heavier microVM workloads can live on the paired Mac/PC. My kernel already splits across exactly those tiers - would love to talk integration when you're ready.
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Candy樂兒
Candy樂兒@candyyueliu·
@rxtsaverse Hi! Confirmed with my team, no KVM, but namespaces cgroups seccomp are feasible.
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Candy樂兒
Candy樂兒@candyyueliu·
Introducing Monako Glass 👓 The world's first wearable Linux computer in glasses form. Run Claude Code, Codex, and any coding agent — anywhere.
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rxtsa
rxtsa@rxtsaverse·
Checked the site - on-device is LuaJIT on MonoOS, so agents really live in the cloud sandbox or paired Mac/PC. I build exactly that layer - policy-enforced agent runtime, single Rust binary, deny-by-default isolation. Would genuinely love to see what the Agent Terminal exposes. Could be a natural integration.
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rxtsa
rxtsa@rxtsaverse·
Well...the interesting part isn't Node/Python. Security ppl adopting hardware like this want their own agent stack - local, policy-enforced, auditable. Mine's a single Rust binary. Real question: what does your Linux expose? KVM? namespaces, cgroups, seccomp? That decides isolation depth.
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rxtsa
rxtsa@rxtsaverse·
@elonmusk Are we reaching a point where it’s time to build a movie studio - one dedicated to creating films that genuinely educate, challenge assumptions, and expand minds into fresh paradigms? For those of us who want high-quality content for ourselves and our kids, it’s time to walk away from Hollywood’s wokeness. If enough of us do, Hollywood might finally be forced to rethink its direction.
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Owen Lewis
Owen Lewis@is_OwenLewis·
Okay folks, this qualifies as BREAKING NEWS! Harold “Sonny” White, the warp drive pioneer behind NASA’s EagleWorks Lab, just stepped out of stealth with Casimir Inc. to unveil MicroSPARC: the first battery free chip to harvest continuous electrical power straight from the quantum vacuum via the Casimir force. The 5 mm × 5 mm device uses millions of custom microscale Casimir cavities fabricated on a substrate. Inside each cavity, two fixed conductive walls create a region of negative vacuum pressure (the well known Casimir effect). Stationary micropillars anchored in the middle act as antennas. Electrons from the cavity walls then quantum tunnel to the pillars because the interior is a lower energy “quieter” zone — and the probability of tunneling back is orders of magnitude lower. This one way “quantum ratchet” flow generates a measurable DC current with no external power source or moving parts. Prototypes already fabricated at university nanofab facilities (Texas A&M AggieFab, MIT.nano) have been tested in RF-shielded, low noise chambers for weeks. The team reports outputs ranging from millivolts to volts at picoamp to microamp levels using precision electrometers and Kelvin Probe Force Microscopy. Target performance for the first commercial chip: ~1.5 V at 25 µA (≈40 µW continuous). Stacking and scaling could reach milliwatts or even watts per device. Initial applications are ultra low power: always on IoT sensors, wearables, and medical implants. Longer term roadmap includes trickle charging phones, powering small electronics, and eventually grid independent homes or EVs. Commercialization is targeted for 2028, starting at ~$100/W before dropping toward $10/W. White ties the work directly to his earlier theoretical paper on emergent quantization from a dynamic vacuum and sees it as a practical power source for the deep-space missions he’s long championed. Extraordinary claims require extraordinary evidence, and independent scientists have so far declined public comment. But if the engineering scales as hoped, MicroSPARC would represent a genuine paradigm shift: continuous, maintenance free power drawn from the fabric of spacetime itself. A bold leap from warp-drive theory into real hardware. Progress (and vacuum-powered chips) marches on. Photo: MicroSPARC | Casimir Inc. Source: thedebrief.org/free-energy-fr…
Owen Lewis tweet media
CasimirInc@CasimirInc

“We already have functioning prototype devices fabricated and tested in research nanofabrication environments.” - @DrSonnyWhite, Founder and CEO of Casimir in @Debriefmedia today. thedebrief.org/free-energy-fr…

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rxtsa@rxtsaverse·
neo is that you?
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rxtsa
rxtsa@rxtsaverse·
good that we still don't understand what they say. its probably straight hardcore flirting
Aakash Gupta@aakashgupta

Your brain has a circuit that doesn't know you live in a city. Its only job is to monitor whether birds are still singing. Right now, in this room, it is on. The circuit predates primates. Mammals have been using ambient soundscape continuity as a predator-detection system for roughly 200 million years. Birds stop singing when something larger moves through their territory. For most of mammalian history, a forest full of song meant no large predator was nearby, and the cessation of sound was the warning. Your nervous system never updated this software. The Max Planck Institute tested the inverse in 2022 with 295 participants. Six minutes of birdsong dropped anxiety with a medium effect size. Six minutes of traffic noise raised depression with the same. The effect worked on subjects who lived in dense urban environments and had no regular contact with nature. The brain still ran the check. Birdsong sits in the 1,000 to 8,000 Hz range. Your brainstem reads continuous patterns in that band as a signal that nothing dangerous is currently moving through the environment. EEG data shows birdsong at 45 to 50 decibels boosts alpha wave activity by 14.1% relative to silence. Alpha is the brainwave signature of relaxed alertness. Push the same birdsong above 60 decibels and the response flips. Stress markers rise 29%. The circuit only trusts the signal at the volume of quiet conversation, which is exactly the volume birds sing at from a typical distance. Three things happen simultaneously when the brain registers ambient safety. The amygdala downregulates. The parasympathetic nervous system takes over from the sympathetic. Heart rate variability rises, cortisol drops. The posterior cingulate cortex, which sits at the center of the rumination circuit, quiets down. King's College London tracked this through a smartphone study with over 1,200 participants and found the mood lift lasted hours after the sound stopped. People diagnosed with depression got the same response as healthy controls. Most of what gets labeled mental fatigue is hypervigilance running in the background. Birdsong tells the circuit it can stand down, and the brain reallocates the freed compute everywhere else. A quiet park feels different from a quiet office because the parks have sentinels.

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@jason
@jason@Jason·
We started an AI founder twitter group... reply with "I'm in" if you're a founder and want to be added
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rxtsa
rxtsa@rxtsaverse·
when the side project becomes as important as your life
Josh Kale@JoshKale

This is AWESOME... Some guy just sequenced his entire DNA genome on his kitchen table 🧬🧪 It tells his cancer risk, drug responses, what his kids will inherit, and which diseases are coming decades before the symptoms. Your genome is a 3.2 billion letter source code that predicts more about your health than any other test in existence. Almost no one has ever read their own. This used to require a hospital, a specialist, and a referral that most doctors won't write. The raw data would sit in a medical record you'd never see. Until now. Here's how he did it: → Rubbed a cheek swab against the inside of his mouth for 60 seconds → Extracted the DNA from his cells using a $150 kit → Prepped the DNA for sequencing with enzymes that attach a motor protein to each strand → Loaded the sample onto a nanopore device the size of a highlighter, plugged into a MacBook The device works by pulling single strands of DNA through holes one atom wide. As each letter passes through, it changes the electrical resistance in a tiny but measurable way. A neural network listens to the signal and reconstructs the sequence. 48 hours later, he had his full genome on his hard drive. The data never touched a server. No spit kit in the mail. No company owning his most sensitive biological information. No risk of the whole thing getting auctioned off in a bankruptcy, which is exactly what happened to 23andMe's 15 million customers earlier this year. AI is unlocking personal health in a way that has been impossible. We're still so early.

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rxtsa
rxtsa@rxtsaverse·
time to test
Spencer Baggins@bigaiguy

Microsoft open sourced an inference framework that runs a 100B parameter LLM on a single CPU. It's called BitNet. And it does what was supposed to be impossible. No GPU. No cloud. No $10K hardware setup. Just your laptop running a 100-billion parameter model at human reading speed. Here's how it works: Every other LLM stores weights in 32-bit or 16-bit floats. BitNet uses 1.58 bits. Weights are ternary just -1, 0, or +1. That's it. No floats. No expensive matrix math. Pure integer operations your CPU was already built for. The result: - 100B model runs on a single CPU at 5-7 tokens/second - 2.37x to 6.17x faster than llama.cpp on x86 - 82% lower energy consumption on x86 CPUs - 1.37x to 5.07x speedup on ARM (your MacBook) - Memory drops by 16-32x vs full-precision models The wildest part: Accuracy barely moves. BitNet b1.58 2B4T their flagship model was trained on 4 trillion tokens and benchmarks competitively against full-precision models of the same size. The quantization isn't destroying quality. It's just removing the bloat. What this actually means: - Run AI completely offline. Your data never leaves your machine - Deploy LLMs on phones, IoT devices, edge hardware - No more cloud API bills for inference - AI in regions with no reliable internet The model supports ARM and x86. Works on your MacBook, your Linux box, your Windows machine. 27.4K GitHub stars. 2.2K forks. Built by Microsoft Research. 100% Open Source. MIT License.

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rxtsa
rxtsa@rxtsaverse·
its nice to be asshole right. no honestly. we need hateAI. we need LLM that will tell you - you ask me to do stupid shit that has nothing good in it and makes no sense.
Mo@atmoio

AI is making CEOs delusional

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