top 10 hacker news stories for 2025-06-30

The new skill in AI is not prompting, it's context engineering

https://www.philschmid.de/context-engineering

1 year ago

Proton joins suit against Apple for practices that harm developers and consumers

https://proton.me/blog/apple-lawsuit

1 year ago

Xfinity using WiFi signals in your house to detect motion

https://www.xfinity.com/support/articles/wifi-motion

1 year ago

There are no new ideas in AI, only new datasets

https://blog.jxmo.io/p/there-are-no-new-ideas-in-ai-only

1 year ago

Gridfinity: The modular, open-source grid storage system

https://gridfinity.xyz/

1 year ago

I write type-safe generic data structures in C

https://danielchasehooper.com/posts/typechecked-generic-c-data-structures/

1 year ago

Melbourne man discovers extensive model train network underneath house

https://www.sbs.com.au/news/article/i-was-shocked-melbourne-mans-unbelievable-find-after-buying-house/m4sksfer8

1 year ago

That XOR Trick (2020)

https://florian.github.io//xor-trick/

1 year ago

Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken

https://github.com/M4THYOU/TokenDagger

1 year ago

★ 475 C++ MIT

Donkey Kong Country 2 and Open Bus

https://jsgroth.dev/blog/posts/dkc2-open-bus/

1 year ago