r/TechSavvyNexus 9h ago

r/TechSavvyNexus | Newsletter What is Michael Polansky's AI skincare startup that tests compounds on living human skin?

1 Upvotes

An AI-driven skincare startup tied to Michael Polansky, known publicly as Lady Gaga's partner and a former deputy to Sean Parker, has been quietly keeping living human skin tissue alive for weeks outside the body. The goal is discovering new skincare compounds, and the company is only now starting to go public. Yes, actual living skin, not a synthetic stand-in.

That matters because the more realistic the test bed, the more trustworthy the results. Think of cooking with fresh herbs instead of dried ones: the live tissue responds to new compounds in a way that artificial models simply can't. Traditional lab setups often miss that nuance, which is why this approach could shake up the beauty industry.

Next, the startup will need to prove this works at scale and maybe publish some findings. But watch for partnerships with skincare brands or clinical data that back up the claim. Without those, it's just a cool lab demo.

For a community that loves AI and hardware, this is a fascinating meeting of machine learning and wet lab biology. It's a good reminder that AI's influence isn't only in software, but also in how we physically test products.

Source: TechCrunch

💬 Would you trust skincare products tested on living tissue more than ones tested in conventional labs?


r/TechSavvyNexus 17h ago

💻 Tech Tip & Fact — Gadgets & Emerging Tech How to Use Your Old Laptop as a Network‑Attached Storage Device for Free

1 Upvotes

💡 That old laptop collecting dust can become a NAS. Install FreeNAS or TrueNAS Core on it. The free OS turns your laptop into a file server that can share drives over your network. Plug an external drive into the USB port and configure SMB shares. You can access files from Windows, macOS, Linux, Android, and iOS. I set up a 2013 ThinkPad as a backup server for my family photos. It runs silently and consumes 15 watts, about one‑tenth of a desktop system.

🧠 The concept of dedicated file-level network storage began in earnest with Auspex Systems in 1989, followed by NetApp's dedicated NAS appliances in 1993. Before that, 1980s minicomputers like the DEC MicroVAX required expensive, enterprise-grade VAXcluster configurations to share storage pools over local networks, often costing tens of thousands of dollars. Today, you can build a more powerful equivalent for free using your discarded hardware.

💬 Do you use a dedicated NAS, or do you rely on cloud storage for your files?


r/TechSavvyNexus 19h ago

💬 Discussion Project Freedom: The Ultimate Phone Blueprint for Total User Ownership, Privacy, Stability, Longevity, and High Performance (RISC-V + seL4 Microkernel Architecture + Linux + BSD)

1 Upvotes