Hacker News

1.		DRAM pricing is killing the hobbyist SBC market (jeffgeerling.com)
		124 points by ingve 1 hour ago \| hide \| 78 comments
2.		Swappa.com for GrapheneOS compatible devices – Stay Away (grapheneos.org)
		43 points by OsrsNeedsf2P 59 minutes ago \| hide \| 25 comments
3.		Signing data structures the wrong way (foks.pub)
		58 points by malgorithms 3 hours ago \| hide \| 33 comments
4.		Artemis II lifts off: four astronauts begin 10-day lunar mission (theguardian.com)
		65 points by Philpax 20 minutes ago \| hide \| 11 comments
5.		Show HN: Git bayesect – Bayesian Git bisection for non-deterministic bugs (github.com/hauntsaninja)
		157 points by hauntsaninja 5 hours ago \| hide \| 21 comments
6.		The revenge of the data scientist (hamel.dev)
		63 points by hamelsmu 3 hours ago \| hide \| 12 comments
7.		Fast and Gorgeous Erosion Filter (runevision.com)
		15 points by runevision 1 hour ago \| hide \| 4 comments
8.		Show HN: Flight-Viz – 10K flights on a 3D globe in 3.5MB of Rust+WASM (flight-viz.com)
		40 points by coolwulf 3 hours ago \| hide \| 18 comments
9.		Ask HN: Who is hiring? (April 2026)
		176 points by whoishiring 7 hours ago \| hide \| 146 comments
10.		InspectMind AI (YC W24) Is Hiring (ycombinator.com)
		1 hour ago \| hide
11.		Scientists crack a 20-year nuclear mystery behind the creation of gold (sciencedaily.com)
		34 points by prabal97 3 hours ago \| hide \| 7 comments
12.		EmDash – a spiritual successor to WordPress that solves plugin security (cloudflare.com)
		414 points by elithrar 6 hours ago \| hide \| 304 comments
13.		Jax's true calling: Ray-Marching renderers on WebGL (benoit.paris)
		33 points by BenoitP 3 hours ago \| hide \| 5 comments
14.		StepFun 3.5 Flash is #1 cost-effective model for OpenClaw tasks (300 battles) (uniclaw.ai)
		125 points by skysniper 6 hours ago \| hide \| 55 comments
15.		NASA Artemis II moon mission live launch broadcast (nasa.gov)
		402 points by apitman 5 hours ago \| hide \| 270 comments
16.		AI for American-produced cement and concrete (fb.com)
		117 points by latchkey 5 hours ago \| hide \| 101 comments
17.		SpaceX files to go public (nytimes.com)
		123 points by nutjob2 5 hours ago \| hide \| 157 comments
18.		CERN levels up with new superconducting karts (home.cern)
		378 points by fnands 15 hours ago \| hide \| 85 comments
19.		Windows 95 defenses against installers that overwrite a file with an older one (devblogs.microsoft.com/oldnewthing)
		96 points by michelangelo 4 hours ago \| hide \| 45 comments
20.		How-to guide: Commissioning a Sensor Physics R&D Lab (gist.github.com)
		15 points by MagneLauritzen 3 hours ago \| hide \| 2 comments
21.		An Introduction to Writing Systems and Unicode (r12a.github.io)
		48 points by mariuz 5 hours ago \| hide \| 11 comments
22.		Show HN: Zerobox – Sandbox any command with file, network, credential controls (github.com/afshinm)
		86 points by afshinmeh 6 hours ago \| hide \| 76 comments
23.		Claude wrote a full FreeBSD remote kernel RCE with root shell (github.com/califio)
		234 points by ishqdehlvi 17 hours ago \| hide \| 103 comments
24.		Show HN: Dull – Instagram Without Reels, YouTube Without Shorts (iOS) (getdull.app)
		12 points by kasparnoor 1 hour ago \| hide \| 3 comments
25.		Ask HN: Who wants to be hired? (April 2026)
		46 points by whoishiring 7 hours ago \| hide \| 113 comments
26.		The OpenAI graveyard: All the deals and products that haven't happened (forbes.com/sites/phoebeliu)
		206 points by dherls 7 hours ago \| hide \| 158 comments
27.		Random numbers, Persian code: A mysterious signal transfixes radio sleuths (rferl.org)
		98 points by thinkingemote 11 hours ago \| hide \| 101 comments
28.		Is BGP safe yet? (isbgpsafeyet.com)
		229 points by janandonly 9 hours ago \| hide \| 78 comments
29.		Intuiting Pratt Parsing (louis.co.nz)
		137 points by signa11 14 hours ago \| hide \| 43 comments
30.		Ada and Spark on ARM Cortex-M – A Tutorial with Arduino and Nucleo Examples (inspirel.com)
		53 points by swq115 10 hours ago \| hide \| 19 comments
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