Hacker News

Category Theory Illustrated – Orders
43 points • 11 comments • 3 hours ago • abuseofnotation.github.io
Amiga Graphics
34 points • 1 comment • 3 hours ago • amiga.lychesis.net
Claude Design
1030 points • 713 comments • 18 hours ago • anthropic.com
Show HN: I made a calculator that works over disjoint sets of intervals
140 points • 22 comments • 8 hours ago • victorpoughon.github.io
Measuring Claude 4.7's tokenizer costs
602 points • 459 comments • 18 hours ago • claudecodecamp.com
Towards trust in Emacs
101 points • 14 comments • 3 days ago • eshelyaron.com
The simple geometry behind any road
19 points • 3 comments • 2 days ago • sandboxspirit.com
All 12 moonwalkers had "lunar hay fever" from dust smelling like gunpowder (2018)
325 points • 204 comments • 15 hours ago • esa.int
Spending 3 months coding by hand
203 points • 215 comments • 17 hours ago • miguelconner.substack.com
It is incorrect to "normalize" // in HTTP URL paths
22 points • 10 comments • 3 hours ago • runxiyu.org
Rewriting Every Syscall in a Linux Binary at Load Time
5 points • 2 comments • 4 days ago • amitlimaye1.substack.com
A simplified model of Fil-C
172 points • 94 comments • 12 hours ago • corsix.org
Are the costs of AI agents also rising exponentially? (2025)
197 points • 58 comments • 3 days ago • tobyord.com
Brunost: The Nynorsk Programming Language
59 points • 23 comments • 5 days ago • lindbakk.com
Show HN: Smol machines – subsecond coldstart, portable virtual machines
326 points • 104 comments • 16 hours ago • github.com
Slop Cop
173 points • 107 comments • 18 hours ago • awnist.com
Show HN: PanicLock – Close your MacBook lid disable TouchID –> password unlock
186 points • 82 comments • 17 hours ago • github.com
"cat readme.txt" is not safe if you use iTerm2
178 points • 102 comments • 15 hours ago • blog.calif.io
Michael Rabin Has Died
9 points • 0 comments • 3 days ago • en.wikipedia.org
Hyperscalers have already outspent most famous US megaprojects
188 points • 158 comments • 17 hours ago • twitter.com