top 10 hacker news stories for today

Developers don't understand CORS (2019)

https://fosterelli.co/developers-dont-understand-cors

7 hours ago

170 upvotes – 82 comments

When I reject AI code even if it works

https://vinibrasil.com/when-i-reject-ai-code-even-if-it-works/

7 hours ago

169 upvotes – 93 comments

Your brain was never designed for this much bad news

https://www.sciencedaily.com/releases/2026/06/260614012006.htm

4 hours ago

159 upvotes – 103 comments

White House delays US voting-machine vulnerability report

https://www.reuters.com/world/white-house-delays-release-us-voting-machine-study-midterms-near-2026-06-19/

7 hours ago

105 upvotes – 90 comments

The 100k Whys of AI

https://lcamtuf.substack.com/p/the-100000-whys-of-ai

2 hours ago

92 upvotes – 45 comments

Building Reliable Agentic AI Systems

https://martinfowler.com/articles/reliable-llm-bayer.html

4 hours ago

82 upvotes – 16 comments

'We had to get out of the way': The backlash over delivery robots

https://www.bbc.com/news/articles/c0rygp005wjo

8 hours ago

73 upvotes – 77 comments

Project Fetch: Phase Two

https://www.anthropic.com/research/project-fetch-phase-two

8 hours ago

57 upvotes – 21 comments

Public Service Announcement: Don't Say You Use AI for Writing

https://www.satisfice.com/blog/archives/488148

3 hours ago

31 upvotes – 12 comments

Show HN: Lean bulk, cut, body recomp. Calculate maintenance calories

https://macrocodex.app/

6 hours ago

25 upvotes – 9 comments
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