Hacker News on 7 November 2026

• Libghostty 1.0
• Outbound SIP calling is now available to all organizations - Outbound SIP calling is now accessible for all organizations, enabling them to connect phone calls directly to OpenAI. This feature allows f...
• Can GROUP BY still be optimized after all these years? - An optimization has enhanced the performance of Pivot for GROUP BY queries that include a Top-K operator, making them significantly faster....
• 88x31 GIF Stickers for 2026
• I Toured Unitree's Factory. I'm More Bullish on the West - China’s robot factories are not as automated as commonly believed, relying heavily on human labor despite the presence of Chinese-manufactur...
• Greece has its own Pompeii: Thera buried Akrotiri in ash 17th-16th century BCE
• RealPage rent-pricing case wraps with nearly $360M to renters - A federal court has approved a settlement of nearly $360 million for renters in the RealPage rent-pricing case. However, legal experts cauti...
• Claude usage credits purchased after Dec 7 will expire 12 months after purchase
• Panthera: Ampere's CPU Performance Model