Top stories - Hacker News

1.

iOS 27, iPadOS 27, and macOS 27(www.apple.com)

Posted by throw0101d 14 hours ago

569 points | 636 comments

2.

Linux from Scratch(www.linuxfromscratch.org)

Posted by sippingabonedry 3 hours ago

136 points | 42 comments

3.

OpenArm: An open-source 7DOF humanoid arm(github.com)

Posted by Lwrless 1 day ago

62 points | 12 comments

4.

4,400-Year-Old Tomb of Egyptian Judge Found at Saqqara with Colors on Walls(arkeonews.net)

Posted by arunbahl 2 days ago

121 points | 33 comments

5.

Pion, an agent designed to run any company autonomously(andonlabs.com)

Posted by lukaspetersson 14 hours ago

387 points | 467 comments

6.

When code is a maze, smart developers make maps (2025)(medium.com)

Posted by boxesnlines 23 hours ago

24 points | 26 comments

7.

Charts built for Chat(dbtcharts.com)

Posted by thingsilearned 10 hours ago

211 points | 64 comments

8.

Lingo.dev (YC F24) is hiring a senior content engineer (Remote, worldwide)(lingo.dev)

Posted by maxpr 1 hour ago

1 points | comments

9.

XCancel service is suspended until further notice(xcancel.com)

Posted by gaganyaan 22 hours ago

595 points | 887 comments

10.

Dropping eBPF CPU Cost by About 90% with Memoization (Not AI Gen)(nathannaveen.dev)

Posted by nathannaveen 17 hours ago

100 points | 26 comments

11.

Show HN: Redis City – Explore how Redis works in an interactive 3D model(poltora.dev)

Posted by poltora 2 days ago

61 points | 10 comments

12.

OpenAI bots knew about the RubyGems caching vulnerability(tenderlovemaking.com)

Posted by gregnavis 19 hours ago

442 points | 347 comments

13.

Distributed Systems Classics (2017)(nvartolomei.com)

Posted by grep_it 16 hours ago

289 points | 60 comments

14.

A beginning for mathematics(www.daniellitt.com)

Posted by robinhouston 16 hours ago

209 points | 114 comments

15.

Synthesizing Loop-Free Programs with Rust and Z3 (2020)(fitzgen.com)

Posted by karelpeeters 3 days ago

10 points | 0 comments

16.

Compressing a flag to 11 bits(read.vantezzen.io)

Posted by bennett_dev 2 days ago

129 points | 53 comments

17.

Show HN: Macros with a Behringer FCB1010 MIDI Pedalboard in macOS(github.com)

Posted by fretlessjazz 9 hours ago

59 points | 14 comments

18.

Forgotten Woodlands(storymaps.arcgis.com)

Posted by NaOH 3 days ago

47 points | 17 comments

19.

Principles for Fast Tokio Applications(dial9-rs.github.io)

Posted by carllerche 16 hours ago

200 points | 50 comments

20.

Ask HN: What are you working on? (September 2026)

Posted by david927 1 day ago

327 points | 1000 comments

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