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Hi there, this is your daily ☕️ Techpresso.

In today's Techpresso:

🩺 Apple Watch Blood Oxygen returns after 18 month absence

🤖 Apple plots expansion into AI robots, home security and smart displays

🚪 xAI co-founder leaves to launch AI safety firm

🕣 DeepSeek delays new model over Huawei chip failure

🛰️ Starlink rival announces $1.5 billion satellite plan

🛒 Amazon expands perishable grocery delivery to 2000 cities

🎁 + 17 other news you might like

🔮 + 3 handpicked research papers and tools

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🩺 Apple Watch Blood Oxygen returns after 18 month absence LINK
  • Following an 18-month ban in the United States, the Blood Oxygen feature returns to Apple Watch Series 9, 10, and Ultra 2 models through iOS 18.6.1 and watchOS 11.6.1.
  • The Apple Watch now only measures the raw data before transmitting it to a paired iPhone, where the Health app will handle the final calculation and show the reading.
  • You can no longer see the results directly on your wrist, as the redesigned feature requires you to view your Blood Oxygen readings inside the Respiratory section of the Health app.
🤖 Apple plots expansion into AI robots, home security and smart displays LINK
  • Apple is developing a tabletop robot with a screen on a motorized limb for FaceTime calls, which is planned to have its own personality and run a new OS called Charismatic.
  • The company is also working on a battery-powered home security camera, code-named J450, that uses facial recognition and infrared sensors for security and automating connected home devices.
  • A simpler smart home display is also in the works, featuring a seven-inch square screen with a widget-focused interface that scans faces to show personalized layouts upon a person's approach.
🚪 xAI co-founder leaves to launch AI safety firm LINK
  • Igor Babuschkin, an original co-founder of Elon Musk's startup xAI, has departed the company to launch a new investment firm dedicated to artificial intelligence safety research.
  • His new firm, Babuschkin Ventures, will support safety research and back startups developing AI and agentic systems that are intended to be secure and beneficial for humanity.
  • At xAI, he built foundational tools to manage model training and later led engineering for the startup's infrastructure, product, and applied AI projects before his recent exit.
🕣 DeepSeek delays new model over Huawei chip failure LINK
  • Chinese AI startup DeepSeek delayed its R2 model after failing to complete a training run on Huawei’s Ascend chips, forcing the company to switch back to Nvidia hardware.
  • Huawei's Ascend processors are now only used for the less demanding task of inference, a significant setback for the hardware after proving unable to handle the computationally intensive training.
  • The company's turn to Huawei's hardware was a direct result of U.S. sanctions on Nvidia's H20 chips, underscoring the struggle to build software stacks on unproven domestic hardware.
🛰️ Starlink rival announces $1.5 billion satellite plan LINK
  • Texas startup AST SpaceMobile announced a $1.5 billion plan to launch 45 to 60 satellites by 2026, aiming to create a space-based cellular broadband network for mobile phones.
  • The firm has already tested its technology with the BlueWalker 3 prototype, making the first 5G phone call from space to an unmodified Samsung Galaxy S22 on the ground.
  • Its large satellites have drawn complaints from rival SpaceX, which has raised concerns to the FCC about the sustainability of low Earth orbit and the hardware's tennis court-sized array.
🛒 Amazon expands perishable grocery delivery to 2000 cities LINK
  • Amazon is expanding its same-day delivery service for perishable grocery items to over 2,300 US cities by the end of the year, up from the 1,000 cities currently served.
  • Prime members get free delivery on grocery orders over $25, and all customers can now buy fresh foods like meat and seafood in the same cart as regular Amazon items.
  • The company uses a specialized, temperature-controlled fulfillment network for these deliveries, with every item passing a six-point quality check before being sent out in recyclable, insulated bags.

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Other news & articles you might like

  • Google Gemini will now learn from your chats—unless you tell it not to LINK
  • New York sues Zelle, says security lapses led to $1 billion consumer fraud losses LINK
  • Russia restricts WhatsApp and Telegram features after refusal to hand over user data LINK
  • White House confirms it's still figuring out the legality of the revenue-sharing Nvidia and AMD deal for China GPU sales — 'The legality of it, the mechanics of it, is still being ironed out' LINK
  • Leaked code references upcoming Studio Display & possible other new monitors LINK
  • Trump orders cull of regulations governing commercial rocket launches LINK
  • HTC is getting in on AI glasses, too LINK
  • Whoop Won’t Remove Its New Blood Pressure Tool Despite FDA Request LINK
  • MetaMask Is Set to Unveil Plans for New Stablecoin: Source LINK
  • Anthropic nabs Humanloop team as competition for enterprise AI talent heats up LINK
  • What happens the day after superintelligence? LINK
  • Can’t pay, won’t pay: impoverished streaming services are driving viewers back to piracy LINK
  • Samsung still working on display-less smart glasses, reportedly launching near Android XR pair LINK
  • Around 50,000 tech jobs replaced by AI as companies restructure for the future LINK
  • Ex-Intel engineer sentenced for sharing secrets with Microsoft — gets two years of probation and $34k fine for stealing 'thousands of files' that may have landed them a new job with the company LINK
  • Demand for .AI domain names soars along with values LINK
  • NASA has sparked a race to develop the data pipeline to Mars LINK

Trending research and tools

YAMS: an external memory system for Large Language Models, providing persistent storage with semantic search, versioning, and full-text indexing capabilities. LINK
Org-social: a decentralized social network that runs on a simple text file, allowing users to publish posts, replies, and polls for others to follow. LINK
Eca: an editor-agnostic tool that provides AI pair programming capabilities, allowing users to chat with an AI and review code within any development environment. LINK

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