top 10 hacker news stories for 2025-05-27

Square Theory

https://aaronson.org/blog/square-theory

a month ago

750 upvotes – 138 comments

Show HN: My LLM CLI tool can run tools now, from Python code or plugins

https://simonwillison.net/2025/May/27/llm-tools/

a month ago

529 upvotes – 165 comments

How a hawk learned to use traffic signals to hunt more successfully

https://www.frontiersin.org/news/2025/05/23/street-smarts-hawk-use-traffic-signals-hunting

a month ago

463 upvotes – 145 comments

Show HN: Lazy Tetris

https://lazytetris.com/

a month ago

438 upvotes – 150 comments

Pyrefly vs. Ty: Comparing Python's two new Rust-based type checkers

https://blog.edward-li.com/tech/comparing-pyrefly-vs-ty/

a month ago

394 upvotes – 160 comments

The Myth of Developer Obsolescence

https://alonso.network/the-recurring-cycle-of-developer-replacement-hype/

a month ago

370 upvotes – 401 comments

BGP handling bug causes widespread internet routing instability

https://blog.benjojo.co.uk/post/bgp-attr-40-junos-arista-session-reset-incident

a month ago

336 upvotes – 160 comments

DuckLake is an integrated data lake and catalog format

https://ducklake.select/

a month ago

276 upvotes – 107 comments

I salvaged $6k of luxury items discarded by Duke students

https://indyweek.com/culture/duke-students-dumpster-diving/

a month ago

258 upvotes – 321 comments

LumoSQL

https://lumosql.org/src/lumosql/doc/trunk/README.md

a month ago

253 upvotes – 86 comments
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