Hacker News – 25 Jul 2025

Table of Contents Security and Privacy Google spoofed via DKIM replay attack: A technical breakdown Graphene OS: a security-enhanced Android build AI and Evaluation Terence Tao: Quantitative AI progress needs accurate and transparent evaluation There is no memory safety without thread safety Development Tools and IDEs Developing with Kiro: Amazon's New Agentic IDE Positron – A next-generation data science IDE Gaming and Graphics Games Look Bad: HDR and Tone Mapping A GPU Calculator That Helps Calculate What GPU to Use Celebrating Achievements Celebrating 20 Years of MDN Inter-Planetary Network Special Interest Group