Top HN Daily Digest · Tue, Sep 22, 2026

Anthropic introduced Claude Opus 5.5, a more capable and safer model that reportedly outperforms Opus 5 while costing 40% less, generating responses over 30% faster, and adding stronger safeguards for coding, biology, and cybersecurity use. [src]

OpenAI introduced GPT‑6 Sol and Luna, faster, more affordable models that improve professional work, factuality, coding, computer use, alignment, and caching while cutting API prices by 50% versus GPT‑5.6 promotional rates. [src]

The author says upgrading to macOS 27 re-enabled Apple Intelligence despite prior opt-out settings, removed the main disable switch, left Siri processes active, and consumed 22.28GB of storage, framing the changes as evidence of Apple’s disregard for user consent and privacy. [src]

The Pentagon says excessive reliance on artificial intelligence contributed to a missile strike on a school in Iran. [src]

Hackers claim they breached the FBI and obtained data on all bureau employees, though the available information does not independently verify the allegation. [src]

TechRadar reports that iPhone users are frustrated by persistent promotional messages in iOS, which they perceive as intrusive advertising. [src]

OpenAI GPT–6 Astra reportedly solved the long-unbroken 1941 German Army Enigma message MVUEH by identifying a related plaintext, correcting transcription errors, and developing custom Bombe software to recover its key and plaintext. [src]

California’s Project Nexus is testing solar panels over irrigation canals to generate clean power, reduce evaporation and algae, and preserve land, while researchers assess maintenance, infrastructure and cost challenges before wider adoption. [src]

The author argues that overreliance on AI-generated code risks unmaintainable software and prevents developers from gaining expertise, urging continued human code reading, writing, and accountability while predicting “no-AI” policies may become a competitive advantage. [src]

FoxScript revives Microsoft’s discontinued Visual FoxPro 9 with a Rust/WebAssembly runtime, expanded tables, legacy add-in support, modern features, and an MIT license, though reports remain unfinished and builds unsigned. [src]