Top HN - Page 1

Ghostty – Terminal Emulator

448

196

9h

Microgpt

(karpathy.github.io)

1515

269

19h

Operational issue – Multiple services (UAE)

(health.aws.amazon.com)

77

21

1h

Why XML tags are so fundamental to Claude

98

54

6h

When does MCP make sense vs CLI?

(ejholmes.github.io)

103

76

4h

Decision trees – the unreasonable power of nested decision rules

(mlu-explain.github.io)

321

58

12h

Microgpt explained interactively

(growingswe.com)

14

1

11h

Long Range E-Bike (2021)

(jacquesmattheij.com)

48

56

3d

Python Type Checker Comparison: Empty Container Inference

29

14

4d

We do not think Anthropic should be designated as a supply chain risk

743

407

23h

Flightradar24 for Ships

(atlas.flexport.com)

126

32

10h

How Dada enables internal references

(smallcultfollowing.com)

14

3

2d

I built a demo of what AI chat will look like when it's "free" and ad-supported

(99helpers.com)

368

226

9h

Interview with Øyvind Kolås, GIMP developer (2017)

91

37

3d

Lil' Fun Langs' Guts

25

2

5h

10-202: Introduction to Modern AI (CMU)

(modernaicourse.org)

183

44

13h

Show HN: Audio Toolkit for Agents

21

2

5h

New iron nanomaterial wipes out cancer cells without harming healthy tissue

(sciencedaily.com)

142

46

6h

Aromatic 5-silicon rings synthesized at last

59

26

2d

The real cost of random I/O

74

15

3d

Gzpeek: Tool to Parse Gzip Metadata

4

0

3d

Why is the first C++ (m)allocation always 72 KB?

102

19

11h

Robust and efficient quantum-safe HTTPS

(security.googleblog.com)

82

18

2d

An ode to houseplant programming (2025)

(hannahilea.com)

115

24

2d

Obsidian Sync now has a headless client

(help.obsidian.md)

553

184

1d

January in Servo: preloads, better forms, details styling, and more

26

2

3h

A new Polymarket account made over $500k betting on the U.S. strike against Iran

88

54

1h

The Panopticon Is Here: How the US Government Built an AI Superweapon

(matt728243.substack.com)

7

1

2h

Switch to Claude without starting over

492

229

13h

Rydberg atoms detect clear signals from a handheld radio

66

23

2d

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Crafted by Rajat