Monday, October 20, 2025

☕️ Major AWS outage took down many popular apps

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In today's Techpresso:

📉 Major AWS outage took down many popular apps

📈 iPhone 17 outsells iPhone 16 by 14%

🛰️ Suspected space debris cracks Boeing 737 windshield

🤔 Apple staff concerned about new Siri

🛒 X to sell inactive usernames for over $2,500

🛠️ Adobe now builds custom AI models for brands

🎁 + 9 other news you might like

🔮 + 6 handpicked research papers and tools

📉 Major AWS outage took down many popular apps LINK

  • A major Amazon Web Services outage took down popular apps and websites across the internet, including Coinbase, Fortnite, Signal, and Zoom, making them unavailable for several hours.
  • The company blamed the hours-long issue on its DNS, a system that converts web addresses into IP addresses, though no specific reason for the initial failure was provided.
  • The problem at the web hosting giant was eventually "fully mitigated," allowing most services that rely on its data centers to slowly return to normal after the widespread disruption.
  • 📈 iPhone 17 outsells iPhone 16 by 14% LINK

  • New sell-through data from Counterpoint Research shows the iPhone 17 lineup outsold the iPhone 16 models by 14 percent during the initial 10 days of sales in the US and China.
  • In China, sell-through of the standard iPhone 17 nearly doubled, with consumers responding to a new chip, improved display, increased base storage, and an upgraded front camera at an unchanged price.
  • Sales of the iPhone 17 Pro Max are ramping up faster in the United States, where the big three carriers are increasing maximum subsidies by roughly $100 to secure customer financing.
  • 🛰️ Suspected space debris cracks Boeing 737 windshield LINK

  • A United Airlines Boeing 737 MAX 8 made an emergency landing after its cockpit windshield suddenly fractured at 36,000 feet, prompting an investigation by the National Transportation Safety Board.
  • Online images reveal the heavily cracked glass has scorch marks and localized contact damage, fueling speculation that a high-speed external object like space debris or a meteorite struck the plane.
  • Although the NTSB is examining the outer layer, more common causes like hail are being considered, as the aircraft's nose showed multiple marks consistent with that kind of impact.
  • 🤔 Apple staff concerned about new Siri LINK

  • According to journalist Mark Gurman, Apple engineers testing the upcoming iOS 26.4 update are expressing concerns about the voice assistant’s performance ahead of its planned spring launch.
  • If the spring release of the new Siri falls flat, it is believed more senior AI staff will leave the company, following others from the foundation models team to Meta.
  • The company is reportedly undecided between two approaches for the revamp, one using its own on-device model and another relying on Google's Gemini on Private Cloud Compute.
  • 🛒 X to sell inactive usernames for over $2,500 LINK

  • X is launching a marketplace for Premium subscribers to purchase inactive handles, with "Rare" usernames like @Pizza costing anywhere from $2,500 up to seven figures via direct, pre-priced sales.
  • Premium+ and Premium Business users can request "Priority" handles for free, but they will lose the new username if their subscription is canceled or downgraded after a 30-day grace period.
  • "Rare" handles are acquired through public drops or invitation-only purchases, and once a user buys one, they get to keep the valuable username permanently even if their Premium subscription ends.
  • 🛠️ Adobe now builds custom AI models for brands LINK

  • Adobe launched Adobe AI Foundry, a service building custom generative AI models for enterprises that produce text, images, and video by fine-tuning Firefly with their intellectual property.
  • These new models are built off the Firefly family, which uses only licensed data for training, and are then personalized for each client using their specific branding and content.
  • Unlike Adobe's other products that charge by seat, the foundry service's pricing is based entirely on usage, linking cost directly to how much a company creates with the tool.
  • Other news you might like

    Latest research and tools

    DeepSeek OCR: a model for optical character recognition that extracts text from various images and documents.LINK

    Servo: a prototype web browser engine written in Rust, developed for operating systems including macOS, Linux, Windows, OpenHarmony, and Android.LINK

    Duke Nukem: Zero Hour N64 ROM Reverse-Engineering Project: a complete decompilation of the Nintendo 64 game that makes its source code available for study, modification, and porting to new platforms.LINK

    Gleam OTP: a library for building fault-tolerant programs using actors, which are processes that can supervise and restart other processes if they crash.LINK

    Bat: a command-line tool that displays the content of files with helpful features like syntax highlighting and line numbers for easier reading.LINK

    C64 Lode Runner Source Code: the commented source code for the classic Commodore 64 game, revealing its game logic and original copy protection system.LINK


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