This is a recap of the top 10 posts on Hacker News on September 20, 2025.

This podcast was generated by wondercraft.ai

(00:30 ): Ultrasonic Chef's Knife
Original post: https://news.ycombinator.com/item?id=45314592&utm_source=wondercraft_ai


(01:51 ): Disney+ cancellation page crashes as customers rush to quit
Original post: https://news.ycombinator.com/item?id=45308558&utm_source=wondercraft_ai


(03:13 ): Microsoft has urged its employees on H-1B and H-4 visas to return immediately
Original post: https://news.ycombinator.com/item?id=45312877&utm_source=wondercraft_ai


(04:35 ): Git: Introduce Rust and announce it will become mandatory in the build system
Original post: https://news.ycombinator.com/item?id=45312696&utm_source=wondercraft_ai


(05:56 ): $2 WeAct Display FS adds a 0.96-inch USB information display to your computer
Original post: https://news.ycombinator.com/item?id=45317527&utm_source=wondercraft_ai


(07:18 ): Are touchscreens in cars dangerous?
Original post: https://news.ycombinator.com/item?id=45314432&utm_source=wondercraft_ai


(08:40 ): FLX1s phone is launched
Original post: https://news.ycombinator.com/item?id=45312326&utm_source=wondercraft_ai


(10:01 ): Cormac McCarthy's tips on how to write a science paper (2019) [pdf]
Original post: https://news.ycombinator.com/item?id=45313557&utm_source=wondercraft_ai


(11:23 ): Britain jumps into bed with Palantir in £1.5B defense pact
Original post: https://news.ycombinator.com/item?id=45313793&utm_source=wondercraft_ai


(12:45 ): Designing NotebookLM
Original post: https://news.ycombinator.com/item?id=45315312&utm_source=wondercraft_ai

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