Hacker News

1.		Feasibility study of a mission to Sedna - Nuclear propulsion and solar sailing (arxiv.org)
		57 points by speckx 1 hour ago \| hide \| 15 comments
2.		Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages (simedw.com)
		147 points by simedw 3 hours ago \| hide \| 84 comments
3.		Ask HN: Freelancer? Seeking freelancer? (July 2025)
		23 points by whoishiring 58 minutes ago \| hide \| 27 comments
4.		Ask HN: Who is hiring? (July 2025)
		27 points by whoishiring 58 minutes ago \| hide \| 42 comments
5.		I built something that changed my friend group's social fabric (danpetrolito.xyz)
		317 points by dandano 8 hours ago \| hide \| 135 comments
6.		Show HN: I built the tool I wished existed for moving Stripe between countries (stripemove.com)
		29 points by felphos 3 hours ago \| hide \| 18 comments
7.		Show HN: Jobs by Referral: Find jobs in your LinkedIn network (jobsbyreferral.com)
		45 points by nicksergeant 3 hours ago \| hide \| 18 comments
8.		Experience converting a mathematical software package to C++20 modules [PDF] (arxiv.org)
		12 points by vblanco 2 hours ago \| hide \| discuss
9.		Grammarly acquires Superhuman (reuters.com)
		84 points by thm 2 hours ago \| hide \| 44 comments
10.		OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine (github.com/stan-smith)
		157 points by x0z 9 hours ago \| hide \| 45 comments
11.		Aesop in Words of One Syllable (pgdp.net)
		9 points by sohkamyung 2 hours ago \| hide \| 9 comments
12.		When Did Nature Burst into Vivid Color? (quantamagazine.org)
		15 points by jandrewrogers 4 hours ago \| hide \| 1 comment
13.		Simulations reveal the secret to strengthening carbon fiber (ornl.gov)
		22 points by gmays 5 hours ago \| hide \| 4 comments
14.		Scientists identify culprit behind biggest-ever U.S. honey bee die-off (science.org)
		95 points by pseudolus 5 hours ago \| hide \| 60 comments
15.		I write type-safe generic data structures in C (danielchasehooper.com)
		373 points by todsacerdoti 23 hours ago \| hide \| 146 comments
16.		Genetic code enables zebrafish to mend damaged organs (caltech.edu)
		84 points by bookofjoe 12 hours ago \| hide \| 7 comments
17.		HN Slop: AI Startup Ideas from Hacker News (josh.ing)
		6 points by coloneltcb 28 minutes ago \| hide \| 3 comments
18.		Embabel Agent Framework for the JVM (github.com/embabel)
		17 points by t0mas88 4 hours ago \| hide \| 2 comments
19.		The new skill in AI is not prompting, it's context engineering (philschmid.de)
		766 points by robotswantdata 19 hours ago \| hide \| 426 comments
20.		First-Class Models: The Missing Productivity Revolution (frest.substack.com)
		24 points by surprisetalk 7 hours ago \| hide \| 13 comments
21.		Noloco (YC S21) is hiring a founder's associate in Barcelona (ycombinator.com)
		8 hours ago \| hide
22.		RP2350pc Open Source Hardware all in one computer (olimex.wordpress.com)
		42 points by AlexeyBrin 3 hours ago \| hide \| 11 comments
23.		The hidden JTAG in a Qualcomm/Snapdragon device’s USB port (linaro.org)
		215 points by denysvitali 21 hours ago \| hide \| 32 comments
24.		Show HN: A continuation of IRS Direct File that can be self-hosted (github.com/openfiletax)
		132 points by elijahwright_ 17 hours ago \| hide \| 10 comments
25.		The average chess players of Bletchley Park and AI research in Britain (blogs.bl.uk)
		38 points by salonium_ 4 hours ago \| hide \| 30 comments
26.		Abstraction boundaries are optimization boundaries (snork.dev)
		39 points by delifue 10 hours ago \| hide \| 7 comments
27.		Proton joins suit against Apple for practices that harm developers and consumers (proton.me)
		524 points by moose44 22 hours ago \| hide \| 540 comments
28.		Show HN: ToplingDB - A Persistent Key-Value Store for External Storage (github.com/topling)
		36 points by rockeetterark 4 hours ago \| hide \| 8 comments
29.		Donkey Kong Country 2 and Open Bus (jsgroth.dev)
		248 points by colejohnson66 1 day ago \| hide \| 60 comments
30.		Claude Code now supports hooks (anthropic.com)
		300 points by ramoz 15 hours ago \| hide \| 126 comments
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