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Show HN: Changefly – Rebuilding the foundation of privacy and authentication
14 points | 2 comments

Show HN: PostcardLove – Send Real Postcards from Your Phone
1 points | 0 comments

Japan Post launches 'digital address' system
465 points | 292 comments

Systems Correctness Practices at Amazon Web Services
377 points | 132 comments

CCD co-inventor George E. Smith dies at 95
155 points | 17 comments

Show HN: AI Peer Reviewer – Multiagent system for scientific manuscript analysis
107 points | 95 comments

Smallest Possible Files
84 points | 47 comments