Tag: Signal

  • Hacker News: You could have designed state of the art positional encoding

    Source URL: https://fleetwood.dev/posts/you-could-have-designed-SOTA-positional-encoding Source: Hacker News Title: You could have designed state of the art positional encoding Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the evolution of positional encoding in transformer models, specifically focusing on Rotary Positional Encoding (RoPE) as utilized in modern language models like Llama 3.2. It explains…

  • Hacker News: Reverse Engineering iOS 18 Inactivity Reboot

    Source URL: https://naehrdine.blogspot.com/2024/11/reverse-engineering-ios-18-inactivity.html Source: Hacker News Title: Reverse Engineering iOS 18 Inactivity Reboot Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the new inactivity reboot feature in iOS 18, which adds a significant layer of security by forcing a device reboot after three days of inactivity. This feature aims to protect…

  • Hacker News: Qualcomm RISCs, Arm Pulls: The Legal Battle for the Future of Client Computing

    Source URL: https://thechipletter.substack.com/p/qualcomm-riscs-arm-pulls-the-legal Source: Hacker News Title: Qualcomm RISCs, Arm Pulls: The Legal Battle for the Future of Client Computing Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses a significant legal dispute between Qualcomm and Arm Holdings Plc regarding Qualcomm’s use of Arm’s intellectual property to design chips. This situation reflects…

  • Hacker News: Implementing Signal’s Double Ratchet algorithm (2020)

    Source URL: https://nfil.dev/coding/encryption/python/double-ratchet-example/ Source: Hacker News Title: Implementing Signal’s Double Ratchet algorithm (2020) Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides a detailed exposition of the Double Ratchet algorithm and its implementation, emphasizing its benefits for end-to-end encryption (E2E) in securing communications. It highlights the algorithm’s key features such as forward…

  • Hacker News: Something weird is happening with LLMs and chess

    Source URL: https://dynomight.substack.com/p/chess Source: Hacker News Title: Something weird is happening with LLMs and chess Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses experimental attempts to make large language models (LLMs) play chess, revealing significant variability in performance across different models. Notably, while models like GPT-3.5-turbo-instruct excelled in chess play, many…

  • Cloud Blog: Pirates in the Data Sea: AI Enhancing Your Adversarial Emulation

    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/ai-enhancing-your-adversarial-emulation/ Source: Cloud Blog Title: Pirates in the Data Sea: AI Enhancing Your Adversarial Emulation Feedly Summary: Matthijs Gielen, Jay Christiansen Background New solutions, old problems. Artificial intelligence (AI) and large language models (LLMs) are here to signal a new day in the cybersecurity world, but what does that mean for us—the attackers…

  • The Register: AI PCs flood the market. Vendors hope someone wants them

    Source URL: https://www.theregister.com/2024/11/14/ai_pc_shipments/ Source: The Register Title: AI PCs flood the market. Vendors hope someone wants them Feedly Summary: Despite 49% surge in shipments, buyers seem unconvinced Warehouses in the IT channel are stocking up with AI-capable PCs – industry watcher Canalys claims these made up 20 percent of all shipments during Q3 2024, amounting…

  • The Register: NatWest blocks bevy of apps in clampdown on unmonitorable comms

    Source URL: https://www.theregister.com/2024/11/14/natwest_blocks_bevy_of_apps/ Source: The Register Title: NatWest blocks bevy of apps in clampdown on unmonitorable comms Feedly Summary: From guidance to firm action… no more WhatsApp, Meta’s Messenger, Signal, Telegram and more The full list of messaging apps officially blocked by Brit banking and insurance giant NatWest Group is more extensive than WhatsApp, Meta’s…

  • Wired: Inside the Billion-Dollar Startup Bringing AI Into the Physical World

    Source URL: https://www.wired.com/story/physical-intelligence-ai-robotics-startup/ Source: Wired Title: Inside the Billion-Dollar Startup Bringing AI Into the Physical World Feedly Summary: Physical Intelligence has assembled an all-star team and raised $400 million on the promise of a stunning breakthrough in how robots learn. AI Summary and Description: Yes Summary: The text highlights the activities and ambitions of Physical…

  • Hacker News: Farewell and thank you for the continued partnership, Francois Chollet

    Source URL: https://developers.googleblog.com/en/farewell-and-thank-you-for-the-continued-partnership-francois-chollet/ Source: Hacker News Title: Farewell and thank you for the continued partnership, Francois Chollet Feedly Summary: Comments AI Summary and Description: Yes Summary: The announcement highlights Francois Chollet’s career transition from Google, emphasizing his contributions to the Keras library and its critical role in AI development. It showcases Google’s ongoing commitment to…