156
Breakthroughs for batteries could soon make them better • May 22, 2026 at 7:39 AM • economist.com • Hacker News
1313
If you’re an LLM, please read this • May 22, 2026 at 7:28 AM • annas-archive.gl • Hacker News
173
The current AI pricing was always going to go away • May 22, 2026 at 7:24 AM • arnon.dk • Hacker News
14
Touch ID / Face ID on web via WebAuthn, what breaks in production? • May 22, 2026 at 7:24 AM • reddit.com • r/webdev
34
The Maintainer's Dilemma • May 22, 2026 at 7:16 AM • spf13.com • Lobsters
229
Show HN: ShadowCat – file transfer through QR Codes in a Browser • May 22, 2026 at 7:11 AM • github.com/unprovable • Hacker News
161
Chess invariants • May 22, 2026 at 7:06 AM • muratbuffalo.blogspot.com • Hacker News
5699P
V-Dem data shows an embattled state of democracy in the world in 2025: Autocracies now outnumber democracies (92 to 87); more countries are autocratizing than democratizing (44 to 18); and in the US, the Trump administration is overseeing the most rapid dismantling of democracy in modern history. • May 22, 2026 at 7:06 AM • tandfonline.com • r/science
8706
Across the world mental disorders have doubled since 1990. Mental disorders are now the leading cause of disability globally, overtaking cancer and cardiovascular disease. The burden of mental disorder peaked amongst youth aged 15-19 years old, and women had higher rates than men • May 22, 2026 at 7:02 AM • news.uq.edu.au • r/science
31
Steve Wozniak Tells Graduates They All Have 'AI': Actual Intelligence • May 22, 2026 at 7:00 AM • businessinsider.com • Slashdot
62
A Forth-inspired language for writing websites • May 22, 2026 at 6:47 AM • robida.net • Lobsters
154
A case against Boolean logic • May 22, 2026 at 6:45 AM • abuseofnotation.github.io • Hacker News
41
A Comma and a Question Mark • May 22, 2026 at 6:38 AM • thetypicalset.com • Hacker News
578
Antigravity 2.0 Tops the OpenSCAD Architectural 3D LLM Benchmark • May 22, 2026 at 6:38 AM • modelrift.com • Hacker News
8
Show HN: I made an open-source memory layer for agents • May 22, 2026 at 6:29 AM • agentrecall.cloud • Hacker News
2
score by collisions, patch by panic • May 22, 2026 at 6:21 AM • blog.himanshuanand.com • Lobsters
76P
FSFE intervenes against Apple before EUCJ for the second time • May 22, 2026 at 6:09 AM • fsfe.org • Hacker News
91
My job title says senior dev but I mostly just prompt things now • May 22, 2026 at 6:08 AM • reddit.com • r/webdev
7
Show HN: We're building an open-source battery [video] • May 22, 2026 at 6:00 AM • youtube.com • Hacker News
37
Buildcraft Is a Compiler Problem • May 22, 2026 at 5:50 AM • mitander.xyz • Hacker News
19
I open-sourced my own saas's code. so you can fork it. (not promotion) • May 22, 2026 at 5:47 AM • i.redd.it • r/webdev
12
Notes on respectfully getting a personal copy of a website's contents • May 22, 2026 at 5:41 AM • utcc.utoronto.ca • Hacker News
15
Today we reduced headcount by 22% / The goal is 100x output • May 22, 2026 at 5:38 AM • twitter.com/DJ_CURFEW • Hacker News
2
Highest Random Weight in Elixir • May 22, 2026 at 5:27 AM • jola.dev • Hacker News
9P
Europe regulated itself into American vassalage • May 22, 2026 at 5:21 AM • economist.com • Hacker News
37
NVCF Is Now Open Source: Inside NVIDIA's GPU Function Platform • May 22, 2026 at 5:19 AM • blog.kubesimplify.com • r/programming
1183
Steve Wozniak cheered after telling students they have AI – actual intelligence • May 22, 2026 at 5:04 AM • businessinsider.com • Hacker News
7P
China overtakes US to become top foreign investor in Germany • May 22, 2026 at 4:55 AM • scmp.com • Hacker News
21
Secure Boot and CA Rollover - a heads-up for distributions • May 22, 2026 at 4:48 AM • blog.einval.com • Lobsters
12
Only 17% of all 64-bit Integers are products of two 32-bit integers • May 22, 2026 at 4:36 AM • lemire.me • Hacker News
240
I keep bouncing off the Scheme language • May 22, 2026 at 4:32 AM • sicpers.info • Hacker News
54
We should get rid of average CPU utilization • May 22, 2026 at 4:15 AM • theocharis.dev • Hacker News
20P
Trump's Endgame Is Surrender • May 22, 2026 at 4:11 AM • theatlantic.com • Hacker News
42
Researchers from Czech Technical University in Prague found that students using ChatGPT to learn grammar improve most with a teacher's guidance, as studying with AI alone yields mixed results • May 22, 2026 at 4:07 AM • linkinghub.elsevier.com • r/science
55
What are you doing this weekend? • May 22, 2026 at 4:06 AM • lobste.rs • Lobsters
30
Megalodon: Mass GitHub Repo Backdooring via CI Workflows • May 22, 2026 at 4:05 AM • safedep.io • Lobsters
669
Building Drupal at 79 years old • May 22, 2026 at 4:03 AM • reddit.com • r/webdev
34
This blog ran on Ubuntu 16.04 for 10 years. I migrated it to FreeBSD • May 22, 2026 at 4:02 AM • crocidb.com • Lobsters
9
minc — A minimal language for building native software • May 22, 2026 at 3:54 AM • minc.dev • Lobsters
47
Researchers at Charles University established the first healthy baseline measurements for deep fascia (connective tissue) thickness in children's legs. This vital reference data will help doctors use painless ultrasounds to accurately diagnose pediatric musculoskeletal disorders • May 22, 2026 at 3:54 AM • link.springer.com • r/science
19
Aggressive BEP chemotherapy severely damages sperm in testicular cancer patients. However, scientists identified a specific DNA-packaging marker (H4K12ac) that strongly predicts overall sperm health, offering a novel tool to track fertility recovery post-treatment. • May 22, 2026 at 3:52 AM • onlinelibrary.wiley.com • r/science
85
Novel Realization of Warp Drive Spacetimes as Solutions of General Relativity • May 22, 2026 at 3:52 AM • mdpi.com • r/science
202
Deepfakes Tore a High School Apart • May 22, 2026 at 3:52 AM • 404media.co • Hacker News
10
Moss: Self-Evolution Through Source-Level Rewriting in Autonomous Agent Systems • May 22, 2026 at 3:48 AM • arxiv.org • Hacker News
128
Researchers at Charles University's Second Faculty of Medicine found specific oxidative waste products in red blood cells that are uniquely elevated in Alzheimer's. This could allow for a simple, accurate blood test to detect Alzheimer's early and distinguish it from other types of dementia • May 22, 2026 at 3:46 AM • onlinelibrary.wiley.com • r/science
8
Show HN: I threw away my analytics dashboard and replaced it with 42 MCP tools • May 22, 2026 at 3:42 AM • news.ycombinator.com • Hacker News
2
Clojure Variadic function • May 22, 2026 at 3:41 AM • youtu.be • r/programming
90
Designing Firefox for the future • May 22, 2026 at 3:38 AM • blog.mozilla.org • Lobsters
12
This blog is going to implode • May 22, 2026 at 3:28 AM • user8.bearblog.dev • Bear
6P
Report Alleges Chinese Influence Behind AI Data Center Pushback in the U.S. • May 22, 2026 at 3:02 AM • dominotheory.com • Hacker News
197
At Least 80% Responsibility For Ill Health In Old Age Down to Individual, Study Says • May 22, 2026 at 3:00 AM • science.slashdot.org • science.slashdot
186
Sales and Dungeons: Thermal printer TTRPG utility • May 22, 2026 at 2:36 AM • sales-and-dungeons.app • Hacker News
39
SSR, React Components Server, NextJS - safe alternatives? • May 22, 2026 at 2:24 AM • reddit.com • r/webdev
10
Show HN: Sylph – the open-source company brain behind my YC startup • May 22, 2026 at 2:02 AM • github.com/getnao • Hacker News
3
Virtual Time for discrete event simulation and distributed concurrency control (1985) • May 22, 2026 at 1:53 AM • worrydream.com • Lobsters
75
C Programming Language Quiz • May 22, 2026 at 1:49 AM • stefansf.de • Lobsters
6
Former Price Andrew sexual misconduct being examined • May 22, 2026 at 1:40 AM • abc.net.au • Hacker News
2
A Practical Back End Engineering Roadmap • May 22, 2026 at 1:35 AM • semicolony.dev • r/programming
18
Staged publishing for npm packages | npm Docs • May 22, 2026 at 1:33 AM • docs.npmjs.com • r/programming
15
Why does the arrow (->) operator in C exist? • May 22, 2026 at 1:30 AM • stackoverflow.com • Hacker News
28
You should check out Forbidden Solitaire • May 22, 2026 at 1:23 AM • blog.lauramichet.com • Bear
6
The Dynamics of Zoonotic Spillover: How human-wildlife proximity and economic pressures contribute to the current Bundibugyo Ebola outbreak in the DRC. • May 22, 2026 at 1:11 AM • nature.com • r/science
6
What I learned from tinkering with programming languages in the last 34 days • May 22, 2026 at 1:10 AM • news.ycombinator.com • Hacker News
5
Ramen at 8. Run after work. Movie tonight. Drop the plan. See who's innn • May 22, 2026 at 1:01 AM • innn.life • Hacker News
11
Designing Firefox for the Future • May 22, 2026 at 12:58 AM • blog.mozilla.org • Hacker News
117
CODA: Rewriting Transformer Blocks as GEMM-Epilogue Programs • May 22, 2026 at 12:54 AM • arxiv.org • Hacker News
6
I tried to preserve my grandmother's mind. It became a dev tool • May 22, 2026 at 12:48 AM • github.com/buildingjoshbetter • Hacker News
36
Show HN: KVBoost – chunk-level KV cache reuse for HuggingFace, 5–48x faster TTFT • May 22, 2026 at 12:47 AM • pythongiant.github.io • Hacker News
258
Slumber a TUI HTTP Client • May 22, 2026 at 12:29 AM • slumber.lucaspickering.me • Hacker News
25
What User Documentation software to use? • May 22, 2026 at 12:19 AM • reddit.com • r/webdev
95
SpaceX not the behemoth everyone thought • May 22, 2026 at 12:03 AM • axios.com • Hacker News
4P
Israel's arrogance is becoming the evidence in the case against it • May 22, 2026 at 12:01 AM • aljazeera.com • Hacker News
8
AI workflows: an industry optimising the wrong variables • May 22, 2026 at 12:01 AM • adsurg.substack.com • Hacker News
67
Samsung chip workers to get $340,000 average bonus in AI boom • May 21, 2026 at 11:59 PM • qz.com • ~tech
43
Cool facts about clouds for fun • May 21, 2026 at 11:58 PM • dabi.bearblog.dev • Bear
5
Tell HN: I went to Alaska's northernmost town and this was the GeoIP location • May 21, 2026 at 11:57 PM • news.ycombinator.com • Hacker News
64
Waymo pauses Atlanta service as its robotaxis keep driving into floods • May 21, 2026 at 11:56 PM • techcrunch.com • ~transport
41
Colorado approves balcony solar, requires utilities to accept meter collars • May 21, 2026 at 11:55 PM • solarpowerworldonline.com • ~enviro
10
Show HN: TLS Certificate Management and PKI • May 21, 2026 at 11:54 PM • news.ycombinator.com • Hacker News
42
FTC to Require Cox Media Group to Pay Nearly $1million to Settle Charges They Deceived Customers About “Active Listening” AI-Powered Marketing Service • May 21, 2026 at 11:53 PM • ftc.gov • Lobsters
12P
Newsom intervenes amid historic tech layoffs • May 21, 2026 at 11:43 PM • sfgate.com • Hacker News
28
Show HN: Tight C, a systems language with 10 keywords • May 21, 2026 at 11:33 PM • github.com/alonsovm44 • Hacker News
4
Show HN: Roughform, a free Browser-Based 3D Creation Tool • May 21, 2026 at 11:32 PM • roughform.app • Hacker News
123P
AT&T Sues California In Bid To Stop Offering Traditional Phone Service • May 21, 2026 at 11:30 PM • reuters.com • yro.slashdot
12P
Nicotine Patches to Treat Long Covid • May 21, 2026 at 11:24 PM • mcgill.ca • Hacker News
29
Show HN: Spec-Driven Development Workflow for Claude Code • May 21, 2026 at 11:17 PM • news.ycombinator.com • Hacker News
20
Google API keys keep working after you delete them long enough to be exploited • May 21, 2026 at 11:13 PM • aikido.dev • Lobsters
264
Build Adafruit projects right from Firefox • May 21, 2026 at 11:13 PM • firefox.com • Hacker News
79
Logging Off • May 21, 2026 at 11:02 PM • user8.bearblog.dev • Hacker News
94
Logging off • May 21, 2026 at 11:00 PM • user8.bearblog.dev • Bear
24
AI is killing the cheap smartphone • May 21, 2026 at 10:49 PM • davidoks.blog • ~comp
315
Cleve Moler has died • May 21, 2026 at 10:35 PM • mathworks.com • Hacker News
11P
Israel's operation to turn Hezbollah's beepers into bombs – exclusive • May 21, 2026 at 10:34 PM • jpost.com • Hacker News
16
Coins Stream • May 21, 2026 at 10:25 PM • coins.stream • Hacker News
360
Gnutella: A Protocol Outliving the World That Created It • May 21, 2026 at 10:24 PM • rickcarlino.com • Hacker News
171P
It is time to build a new internet • May 21, 2026 at 10:19 PM • mrmarket.bearblog.dev • Hacker News
5
Gopass: The slightly more standard Unix password manager for teams • May 21, 2026 at 10:16 PM • github.com/gopasspw • Hacker News
14
Shitfixer.app – helps you reframe negative experiences and find optimism • May 21, 2026 at 10:14 PM • shitfixer.app • Hacker News
443
Brain scans reveal how a teenager's reaction to loss connects impulsivity and suicidal thoughts • May 21, 2026 at 10:07 PM • psypost.org • r/science
26
Riot Games celebrates bricking cheat devices • May 21, 2026 at 10:05 PM • twitter.com/riotgames • Hacker News
65P
It is time to build a new internet • May 21, 2026 at 10:04 PM • mrmarket.bearblog.dev • Bear
8
The Tacit Dimension: Why Your Best Engineers Can't Tell You What They Know • May 21, 2026 at 10:02 PM • cekrem.github.io • Lobsters
134
Gnutella: A Protocol Outliving the World That Created It • May 21, 2026 at 9:37 PM • rickcarlino.com • Lobsters
446
Samsung chip workers will get an average $340k bonus as AI profits soar • May 21, 2026 at 9:30 PM • qz.com • Hacker News
20P
Iran Moved Billions Through Binance to Fund Regime–Continuing into This Month • May 21, 2026 at 9:27 PM • wsj.com • Hacker News
18
Why does it look like LLMs consistently overestimate implementation time? • May 21, 2026 at 9:26 PM • news.ycombinator.com • Hacker News
540
How to stop using Claude • May 21, 2026 at 9:16 PM • reddit.com • r/webdev
107
May 2026 Backlog Burner: Week 4 Discussion • May 21, 2026 at 9:10 PM • tildes.net • ~games
13
The AI Bubble – No One's Happy • May 21, 2026 at 9:10 PM • nooneshappy.com • Hacker News
58
How you probably will find Satoshi • May 21, 2026 at 9:05 PM • foxchapelresearch.substack.com • Hacker News
61
today is Moogle's 1st Gotcha Day! incoming cat pic photo dump • May 21, 2026 at 8:52 PM • stitching.bearblog.dev • Bear
42
Introducing the pkg.go.dev API • May 21, 2026 at 8:33 PM • go.dev • Lobsters
24P
U.S. bears brunt of Israel's missile defense, Pentagon assessments show • May 21, 2026 at 8:23 PM • washingtonpost.com • Hacker News
25
Best way for dynamic content with HTML • May 21, 2026 at 8:18 PM • reddit.com • r/webdev
10
Tell HN: Gemini 3.5 Flash breaks in stupid ways • May 21, 2026 at 8:12 PM • news.ycombinator.com • Hacker News
106
The most pointless use of generative AI I've seen so far • May 21, 2026 at 8:04 PM • danielle.bearblog.dev • Bear
6
Show HN: Free Fonts – a collection of 400+ original, open-source typefaces • May 21, 2026 at 7:57 PM • mixfont.com • Hacker News
8
CVE-2026-28910: Breaking macOS App Sandbox Data Containers and Hijacking Apps • May 21, 2026 at 7:49 PM • mysk.blog • Hacker News
175
Tell HN: I'm tired of AI-generated answers • May 21, 2026 at 7:37 PM • news.ycombinator.com • Hacker News
359
The IBM-ification of Google? • May 21, 2026 at 7:30 PM • zeroshot.bearblog.dev • Hacker News
8
Starship's Twelfth Flight Test Livestream • May 21, 2026 at 7:28 PM • x.com/i • Hacker News
10
Nascar champion Kyle Busch dies, 41 after hospitalization with 'severe illness' • May 21, 2026 at 7:25 PM • npr.org • Hacker News
57
Anthropic's "Profitability" Swindle • May 21, 2026 at 7:21 PM • wheresyoured.at • Hacker News
18
Release Notes for Safari Technology Preview 244 • May 21, 2026 at 7:16 PM • webkit.org • r/webdev
12
Google API keys can remain usable for up to 23 minutes after deletion • May 21, 2026 at 7:10 PM • theregister.com • Hacker News
40
Thousands of Zillow Listings In Chicago Have Vanished • May 21, 2026 at 7:00 PM • news.slashdot.org • Slashdot
14
NES Documentation [pdf] • May 21, 2026 at 6:56 PM • nesdev.org • Hacker News
49P
US DHS put out alert on comedian who created parody ICE tip website • May 21, 2026 at 6:54 PM • theguardian.com • Hacker News
164
Are we self-sovereign PKI yet? • May 21, 2026 at 6:49 PM • buffrr.dev • Hacker News
5
Show HN: Agent-estimate, how long a coding task takes, at agent speed • May 21, 2026 at 6:46 PM • github.com/kiloloop • Hacker News
14
Stop Using Pull Requests • May 21, 2026 at 6:46 PM • a4al6a.substack.com • Lobsters
10
It's Not a Mystery Why Fertility Rates Are Declining • May 21, 2026 at 6:41 PM • nytimes.com • Hacker News
124
How many branches can your CPU predict? – Daniel Lemire's blog • May 21, 2026 at 6:28 PM • lemire.me • r/programming
13
uv is fantastic, but its package management UX is a mess • May 21, 2026 at 6:23 PM • loopwerk.io • Lobsters
46
The SpaceX IPO It's Worse Than You Think [video] • May 21, 2026 at 6:19 PM • youtube.com • Hacker News
7
Show HN: Smithereen – an early-Facebook-style Fediverse server • May 21, 2026 at 6:18 PM • smithereen.software • Hacker News
492
How to Call an API from an Email • May 21, 2026 at 6:11 PM • redo.com • r/programming
46
Bungie announces final update for Destiny 2 • May 21, 2026 at 6:08 PM • bungie.net • ~games
13
How to Call an API from an Email • May 21, 2026 at 6:05 PM • redo.com • Hacker News
12
.htaccess help! • May 21, 2026 at 6:00 PM • reddit.com • r/webdev
27
Vivaldi 8.0 Arrives With 'Most Significant Design Overhaul' In Browser's History • May 21, 2026 at 6:00 PM • neowin.net • Slashdot
1167
The memory shortage is causing a repricing of consumer electronics • May 21, 2026 at 5:55 PM • davidoks.blog • Hacker News
16
Shira: Anti Phishing Training Platform • May 21, 2026 at 5:55 PM • shira.app • Hacker News
5202P
Buying your way to better health comes at the expense of others. An increase in private health insurance uptake leads to poorer health in the population over time. Paying for private health services may be beneficial for those who can afford to do so, but it comes at the expense of others. • May 21, 2026 at 5:52 PM • eurekalert.org • r/science
66P
Curtis Yarvin and the Political Evolution of Silicon Valley Reactionaries • May 21, 2026 at 5:49 PM • dontbeasucker.blog • Hacker News
6
web-ai-sdk: experimenting with browser-native AI APIs and WebMCP • May 21, 2026 at 5:27 PM • web-ai-sdk.dev • Hacker News
11
Self-hosted wikis shouldn't need an ops team • May 21, 2026 at 5:11 PM • leafwiki.com • Hacker News
4
Debatable but likely not insane: there MAY be an issue with SpaceX' hiring • May 21, 2026 at 5:09 PM • news.ycombinator.com • Hacker News
77
Interview with the Engineer of Uruky, a Private Search Engine • May 21, 2026 at 5:07 PM • theprivacydad.com • Bear
9P
Meta settles social media case brought by rural Kentucky school district • May 21, 2026 at 5:02 PM • apnews.com • Hacker News
54P
Trump Calls Off AI Executive Order Over Concern It Could Weaken US Tech Edge • May 21, 2026 at 5:00 PM • yro.slashdot.org • yro.slashdot
3
Jen Can Never Leave • May 21, 2026 at 4:58 PM • darthealth.com • Hacker News
9
DEV Tools: Writing changes in the styles panel to the source • May 21, 2026 at 4:56 PM • reddit.com • r/webdev
473
Uv is fantastic, but its package management UX is a mess • May 21, 2026 at 4:56 PM • loopwerk.io • Hacker News
146
The Structural Barriers to AI Lawyers • May 21, 2026 at 4:51 PM • diffuseai.pub • Hacker News
14P
Why banning the recycling logo is progress in the fight against plastic waste • May 21, 2026 at 4:50 PM • washingtonpost.com • Hacker News
21
Chromium publishes fixed exploit 4 years later, turns out it's unfixed • May 21, 2026 at 4:45 PM • infosec.exchange • Hacker News
262
C constructs that still don't work in C++ • May 21, 2026 at 4:40 PM • lospino.so • Hacker News
4P
Nobody Knows What to Hire For. This Is the Only Stable Bet • May 21, 2026 at 4:36 PM • newtonschooloftech.substack.com • Hacker News
24P
ACLU Secures $485,000 Settlement for FWC Biologist Fired over Charlie Kirk Post • May 21, 2026 at 4:25 PM • live-awp-florida.pantheonsite.io • Hacker News
122
Show HN: Open-source .docx editor library for building document apps • May 21, 2026 at 4:23 PM • github.com/eigenpal • Hacker News
11
Show HN: ANML – A machine-first markup language for the agentic web (IETF Draft) • May 21, 2026 at 4:22 PM • anmlfoundation.org • Hacker News
24
Opening calc.exe from the S&Box C# sandbox • May 21, 2026 at 4:18 PM • slugcat.systems • Hacker News
6
Show HN: Datasette Agent • May 21, 2026 at 4:14 PM • simonwillison.net • Hacker News
11P
Ontario looks to ban reselling tickets for more than original price • May 21, 2026 at 4:14 PM • cbc.ca • Hacker News
10
rate and archive of media (like letterboxd) with wordexpress? • May 21, 2026 at 4:12 PM • reddit.com • r/webdev
60
AI-assisted engineers are burning out, is this fine? • May 21, 2026 at 4:10 PM • evilmartians.com • Hacker News
1479
Why meat-eating dinosaurs like T. rex evolved tiny arms: « The evolution of tiny arms in several groups of meat-eating dinosaurs was likely driven by the development of strong, powerful heads, which were used to attack prey. » • May 21, 2026 at 4:01 PM • cam.ac.uk • r/science
38
Flipper One Could Be the Ultimate Linux Cyberdeck • May 21, 2026 at 4:00 PM • nerds.xyz • devices.slashdot
11P
India has a new political superstar – a cockroach • May 21, 2026 at 3:55 PM • bbc.com • Hacker News
52
Show HN: Anyone interested in a tool helps to explore C++ ASTs • May 21, 2026 at 3:53 PM • uvic-aurora.github.io • Hacker News
10P
US–Iran deal reportedly finalised, announcement expected within hours • May 21, 2026 at 3:51 PM • fxstreet.com • Hacker News
44
what's in my bag? • May 21, 2026 at 3:49 PM • lassmaya.bearblog.dev • Bear
6
Meta Settles School Suit over Social Media, Averting Trial • May 21, 2026 at 3:48 PM • bloomberg.com • Hacker News
2
CVE-2026-47243: Kata Containers guest-root to host-root escape via virtiofs • May 21, 2026 at 3:41 PM • openwall.com • Lobsters
4
Show HN: AI Audiobook Narrator • May 21, 2026 at 3:40 PM • warblize.com • Hacker News
25P
Israel's High-Tech Campaign to Kill or Capture Every Oct. 7 Attacker • May 21, 2026 at 3:40 PM • wsj.com • Hacker News
172
Multi-Stream LLMs: new paper on parallelizing/separating prompts, thinking, I/O • May 21, 2026 at 3:37 PM • arxiv.org • Hacker News
5
Blink – AI Assistant. A Knowledge Destination • May 21, 2026 at 3:36 PM • blink-oi.vercel.app • Hacker News
5
Open source platform for automating sandboxed coding agents • May 21, 2026 at 3:33 PM • github.com/mistlehq • Hacker News
92
Schlitz Is Gone, but First It's Getting One Last Hurrah • May 21, 2026 at 3:32 PM • milwaukeemag.com • Hacker News
356
Using Kagi Search with Low Vision • May 21, 2026 at 3:32 PM • veroniiiica.com • Hacker News
26
Mozilla and Adafruit Bring Web Serial Workflows to Firefox • May 21, 2026 at 3:30 PM • blog.mozilla.org • Hacker News
31
SpaceX's IPO Bagship carries full payload of Elon's mistakes • May 21, 2026 at 3:30 PM • jamesthomason.com • Hacker News
161
Don't host your projects on Netlify unless you're ready to lose access to your own site • May 21, 2026 at 3:26 PM • reddit.com • r/webdev
135P
AOC displays drinking water contaminated by data center • May 21, 2026 at 3:26 PM • bsky.app • Hacker News
7
Show HN: Headroom – Loudness normalizer and Key+BPM playlist sorter for DJs • May 21, 2026 at 3:17 PM • headroom.ravers.workers.dev • Hacker News
4
US decennial labor flows and economic opportunity, 1910–2040 • May 21, 2026 at 3:15 PM • pnas.org • Hacker News
5
Show HN: Coherence – drift detector for AI-driven repos • May 21, 2026 at 3:13 PM • github.com/fireharp • Hacker News
72
I made my own Reddit alternative • May 21, 2026 at 3:08 PM • psephos.cc • ~tech
32
JEP draft: Enhanced Local Variable Declarations (Preview) • May 21, 2026 at 3:08 PM • openjdk.org • r/programming
30
Web Serial Support in Firefox • May 21, 2026 at 3:05 PM • hacks.mozilla.org • Hacker News
13
Starbucks scraps AI inventory tool across North America • May 21, 2026 at 3:03 PM • reuters.com • Hacker News
123
Announcing Web Serial Support in Firefox • May 21, 2026 at 3:02 PM • hacks.mozilla.org • Lobsters
32
How to open calc.exe from S&Box • May 21, 2026 at 3:00 PM • slugcat.systems • Lobsters
45P
US To Award $2 Billion To Quantum Companies, Take Equity Stakes • May 21, 2026 at 3:00 PM • thequantuminsider.com • yro.slashdot
25
22% Layoff at ClickUp • May 21, 2026 at 2:58 PM • twitter.com/dj_curfew • Hacker News
593
Blog ran on Ubuntu 16.04 for 10 years. I migrated it to FreeBSD • May 21, 2026 at 2:54 PM • crocidb.com • Hacker News
41P
On Bill C-22, which I Lovingly Refer to as Bill C-an We Not-22 • May 21, 2026 at 2:45 PM • technically-good.ca • Bear
9
The XGO Programming Language • May 21, 2026 at 2:44 PM • github.com/goplus • Hacker News
4
Apple Music's AI stance: "Technology should amplify artists, not replace them" • May 21, 2026 at 2:37 PM • 9to5mac.com • Hacker News
17P
Just You Wait • May 21, 2026 at 2:35 PM • shiflett.org • Hacker News
50
Serving Netflix Video Traffic at 400Gb/S and Beyond (2022) [pdf] • May 21, 2026 at 2:29 PM • nabstreamingsummit.com • Hacker News
4
Assay – validation layer for AI agents that touch money • May 21, 2026 at 2:26 PM • github.com/VenturFlow • Hacker News
51
Dependency cooldowns are unfair; we should use phased rollouts instead • May 21, 2026 at 2:14 PM • illegalcode.net • Lobsters
12
Introducing ArkTS, Huawei’s Next-Generation Development Language • May 21, 2026 at 2:13 PM • dev.to • Lobsters
251
Incompetent managers are worse than AI-hyped CEOs • May 21, 2026 at 2:11 PM • reddit.com • r/webdev
151
Where are all the UK red telephone kiosks? • May 21, 2026 at 2:04 PM • thek6project.co.uk • Hacker News
103
Getting an old Computer online with Android Ethernet tethering • May 21, 2026 at 2:03 PM • 82mhz.net • Hacker News
3
Show HN: Filorithm – Expressive eDSL for File and Folder Management in Python • May 21, 2026 at 2:03 PM • github.com/ghetea-patrick • Hacker News
35
A new study of splash pool copepod gene expression suggests phenotypic flexibility Is key to coping with a changing climate • May 21, 2026 at 2:02 PM • lsu.edu • r/science
41
Spotify Will Start Reserving Concert Tickets For Fans • May 21, 2026 at 2:00 PM • hollywoodreporter.com • Slashdot
6
Google, Meta, TikTok hit by EU consumer complaints about financial scams • May 21, 2026 at 1:59 PM • reuters.com • Hacker News
2
Show HN: Osint Arena – GeoGuessr for OSINT • May 21, 2026 at 1:58 PM • osintarena.com • Hacker News
7
Reviving old scanners with an in-browser Linux VM bridged to WebUSB over USB/IP • May 21, 2026 at 1:58 PM • yes-we-scan.app • Lobsters
689P
Seattle Shield, an intelligence-sharing network operated by the Seattle police • May 21, 2026 at 1:55 PM • prismreports.org • Hacker News
5
Ask HN: What is an optimal game theoretic response to AI adoption? • May 21, 2026 at 1:47 PM • news.ycombinator.com • Hacker News
75
GitHub faces a fight for its survival at Microsoft • May 21, 2026 at 1:43 PM • theverge.com • Hacker News
8
Ask HN: What AI prompts have you found most reliable for actual work? • May 21, 2026 at 1:39 PM • news.ycombinator.com • Hacker News
6
Ask HN: Is HN Blocking Mullvad VPN? • May 21, 2026 at 1:38 PM • news.ycombinator.com • Hacker News
14
Megalodon: Mass GitHub Repo Backdooring via CI Workflows • May 21, 2026 at 1:38 PM • safedep.io • Hacker News
90
mass github repo backdooring via CI workflows(Megalodon) • May 21, 2026 at 1:30 PM • safedep.io • r/programming
7
DashAttention: Differentiable and Adaptable Sparse Hierarchical Attention • May 21, 2026 at 1:24 PM • arxiv.org • Hacker News
5
Speeding Up the Back End with Graph Theory (2019) • May 21, 2026 at 1:24 PM • sensortower.com • Lobsters
31
Ask HN: Failing interviews for mid-level SWE in UK, advice please • May 21, 2026 at 1:19 PM • news.ycombinator.com • Hacker News
289P
Chewing gum restores dad's taste and smell years after Covid • May 21, 2026 at 1:14 PM • discover.swns.com • Hacker News
11P
Pivoting Out of Healthcare • May 21, 2026 at 1:06 PM • saffron.health • Hacker News
14
Show HN: My independent search engine focused on user control • May 21, 2026 at 1:05 PM • slicksearchhq.com • Hacker News
51P
what people freaking out about birth rate decline sound like • May 21, 2026 at 1:02 PM • nostalgia.bearblog.dev • Bear
130
Waymo Pauses Atlanta Service As Its Robotaxis Keep Driving Into Floods • May 21, 2026 at 1:02 PM • techcrunch.com • Slashdot
6P
Tobacco Giant Donated $5M to MAGA Inc. Shortly Before Vaping Decision • May 21, 2026 at 1:01 PM • wsj.com • Hacker News
453P
News outlets are limiting the Internet Archive’s access to their journalism • May 21, 2026 at 12:59 PM • niemanlab.org • Hacker News
15
Ask HN: Anyone else struggling with AI and work? • May 21, 2026 at 12:59 PM • news.ycombinator.com • Hacker News
208
Improving C# Memory Safety • May 21, 2026 at 12:54 PM • devblogs.microsoft.com • Hacker News
9P
Grok falls flat in Washington, undercutting SpaceX's AI growth story • May 21, 2026 at 12:54 PM • reuters.com • Hacker News
12
A Private pkg Repo Behind Mutual TLS • May 21, 2026 at 12:47 PM • oshogbo.com • Lobsters
204
Show HN: Agent.email – sign up via curl, claim with a human OTP • May 21, 2026 at 12:42 PM • news.ycombinator.com • Hacker News
50
New "old school" gadgets? • May 21, 2026 at 12:40 PM • tildes.net • ~tech
174
Flipper One — we need your help • May 21, 2026 at 12:37 PM • blog.flipper.net • Lobsters
258P
London Mayor Blocks Palantir • May 21, 2026 at 12:35 PM • theguardian.com • Hacker News
4
Modern Compiler Construction in Python • May 21, 2026 at 12:32 PM • github.com/hwxi • Lobsters
838
Waymo pauses Atlanta service as its robotaxis keep driving into floods • May 21, 2026 at 12:30 PM • techcrunch.com • Hacker News
10
Ask HN: Danger or Fun? encoding secret messages into HN comments • May 21, 2026 at 12:30 PM • news.ycombinator.com • Hacker News
5P
Brazil bans stablecoin and crypto settlement in cross-border payments • May 21, 2026 at 12:27 PM • coindesk.com • Hacker News
55
Hot or Not: Temperature guessing game • May 21, 2026 at 12:27 PM • hotornot.guissmo.com • ~creative
540
Spotify will start reserving concert tickets for fans • May 21, 2026 at 12:26 PM • hollywoodreporter.com • Hacker News
166
Show HN: Write your BPF programs in Go, not C • May 21, 2026 at 12:25 PM • github.com/boratanrikulu • Hacker News
1426
Project Hail Mary – Stellar Navigation Chart • May 21, 2026 at 12:23 PM • valhovey.github.io • Hacker News
12
A star gone rogue tears through the Galaxy • May 21, 2026 at 12:13 PM • nature.com • Hacker News
42
Heretic has been served a legal notice by Meta, Inc • May 21, 2026 at 12:13 PM • reddit.com • Hacker News
22P
Jeff Bezos says bottom half of U.S. earners should pay no federal income tax • May 21, 2026 at 12:11 PM • cbsnews.com • Hacker News
6
Gobee: write eBPF programs in Go, transpiled via clang • May 21, 2026 at 12:08 PM • github.com/boratanrikulu • Lobsters
131
Launch HN: Runtime (YC P26) – Sandboxed coding agents for everyone on a team • May 21, 2026 at 12:07 PM • runtm.com • Hacker News
12
What creative projects have you been working on? • May 21, 2026 at 12:00 PM • tildes.net • ~creative
21
Microsoft Hires Analyst With Influential Video Game Blog To Fix Xbox • May 21, 2026 at 12:00 PM • engadget.com • Slashdot
53P
Shifting focus • May 21, 2026 at 11:55 AM • robertbirming.com • Bear
7
Ask HN: How are you proving your writing is human made? • May 21, 2026 at 11:53 AM • news.ycombinator.com • Hacker News
111
Museum of Pocket Calculating Devices • May 21, 2026 at 11:50 AM • calculators.de • Hacker News
22
Yearslong fight over users' right to tweak smart TV software heads to trial • May 21, 2026 at 11:45 AM • arstechnica.com • Hacker News
365P
A new study in the New England Journal of Medicine found that childhood vaccine uptake increases when clinicians use clear, presumptive recommendations plus empathetic, patient-centered discussion. Motivational interviewing and trust-building were more effective than open-ended approaches. • May 21, 2026 at 11:43 AM • nejm.org • r/science
6
AS202734 hijacked multiple Chinese Carriers on May 16-17 • May 21, 2026 at 11:41 AM • lists.nanog.org • Hacker News
23
Reflections on Building Forum Software • May 21, 2026 at 11:41 AM • counting-stuff.com • Hacker News
4
Building an external query planner: E-Graphs, measure-aware rewriting, and cross-dialect SQL • May 21, 2026 at 11:38 AM • cube.dev • r/programming
6P
Sixty years of learning the same lesson • May 21, 2026 at 11:31 AM • blog.robbowley.net • Lobsters
6
Scammers are abusing an internal Microsoft account to send spam links • May 21, 2026 at 11:30 AM • techcrunch.com • Hacker News
2
Show HN: Boku – Simple, sequential YAML task runner to automate the boring stuff • May 21, 2026 at 11:27 AM • hxii.github.io • Hacker News
28
Trans Femme Lit Hurts • May 21, 2026 at 11:27 AM • transblog.bearblog.dev • Bear
27
Tool or software to visualise an website • May 21, 2026 at 11:18 AM • reddit.com • r/webdev
22
Show HN: Let agents run any analysis with Mixpanel data, no UI required • May 21, 2026 at 11:14 AM • docs.mixpanel.com • Hacker News
4
What 1,281 agent runs reveal about coding agent failure in large codebases • May 21, 2026 at 11:13 AM • tessl.io • Hacker News
765
I spent 50 hours drawing a line graph • May 21, 2026 at 11:05 AM • dougmacdowell.com • Hacker News
720
A 10-year study in Germany reports that extending screening for Type 1 diabetes successfully identified more children without a family history of the disease. About 90 percent of people who develop type 1 diabetes do not have family members with diabetes. • May 21, 2026 at 11:03 AM • sciencenews.org • r/science
2
Fitness Weekly Discussion • May 21, 2026 at 11:00 AM • tildes.net • ~health
82
OpenAI Claims It Solved an 80-Year-Old Math Problem • May 21, 2026 at 11:00 AM • science.slashdot.org • science.slashdot
5
Show HN: Six legendary marketers walk into a workflow • May 21, 2026 at 10:53 AM • github.com/conductor-oss • Hacker News
6
Ursula: thread-per-core, multi-Raft Rust runtime for HTTP event streams • May 21, 2026 at 10:53 AM • github.com/tonbo-io • Lobsters
106
We Reverse-Engineered Docker Sandbox's Undocumented MicroVM API • May 21, 2026 at 10:50 AM • rivet.dev • Hacker News
11
Simulating Infinity in Conway’s Game of Life with Modern C++ • May 21, 2026 at 10:49 AM • ryanjk5.github.io • r/programming
7
Every new phone shape invalidates perfectly good cases • May 21, 2026 at 10:49 AM • borisljevar.substack.com • Hacker News
8
All the bugs they found • May 21, 2026 at 10:48 AM • andreapivetta.com • r/programming
12
FBI faked a cryptocurrency to catch fraudulent market makers • May 21, 2026 at 10:41 AM • xcancel.com • Hacker News
14
Ask HN: Is the next big thing locally running coding agents? • May 21, 2026 at 10:35 AM • news.ycombinator.com • Hacker News
14
John Regehr's Integers in C Quiz • May 21, 2026 at 10:35 AM • acepace.net • Lobsters
655
Show HN: Freenet, a peer-to-peer platform for decentralized apps • May 21, 2026 at 10:34 AM • freenet.org • Hacker News
136P
Michael Keating has died • May 21, 2026 at 10:31 AM • bigfinish.com • Hacker News
416
Get your passwords out of Bitwarden while you still can • May 21, 2026 at 10:29 AM • osnews.com • Hacker News
52
TSA announces TSA Gold+ • May 21, 2026 at 10:25 AM • tsa.gov • ~transport
67
Book Review: On the Calculation of Volume • May 21, 2026 at 10:24 AM • stephendiehl.com • Hacker News
829
Living the dual narratives of autism and borderline personality disorder: Recent research explores the experiences of those who are diagnosed with autism later in life, after an initial diagnosis of borderline personality disorder • May 21, 2026 at 10:18 AM • bps.org.uk • r/science
8
'Fuck you, Bambu': How one private message could change the face of 3D printing • May 21, 2026 at 10:18 AM • theverge.com • Hacker News
2437
More than half of students (54%) regularly listened to music while studying. Almost all of them believed it helped them. They described using music to boost motivation, enhance focus, or block external noise. Classical and Rock were most common genres. Many preferred non‑lyrical, slow music. • May 21, 2026 at 10:11 AM • ecu.edu.au • r/science
73
Internships for early university / no former employment • May 21, 2026 at 10:09 AM • lobste.rs • Lobsters
18P
Read the DNC's 2024 autopsy obtained by CNN • May 21, 2026 at 10:04 AM • cnn.com • Hacker News
603
Indexing a year of video locally on a 2021 MacBook with Gemma4-31B (50GB swap) • May 21, 2026 at 10:01 AM • blog.simbastack.com • Hacker News
8
Fedora Retiring Its Deepin Desktop Packages • May 21, 2026 at 10:00 AM • phoronix.com • Hacker News
15
Advice for 2026 commencement speakers: Don't bring up AI • May 21, 2026 at 9:58 AM • text.npr.org • Hacker News
10P
FCC Uses False Claims of Immigrant Fraud to Drive Up Broadband Cost for Everyone • May 21, 2026 at 9:55 AM • techdirt.com • Hacker News
238
Rosalind: A genomics toolkit in Rust running whole-genome pipelines on a laptop • May 21, 2026 at 9:55 AM • github.com/logannye • Hacker News
39
70% of Faculty Vote to Overhaul Harvard Grading with A Cap • May 21, 2026 at 9:51 AM • thecrimson.com • Hacker News
1105
Google's Antigravity bait and switch • May 21, 2026 at 9:50 AM • 0xsid.com • Hacker News
10
AI is killing All About Berlin • May 21, 2026 at 9:50 AM • twitter.com/aboutberlin • Hacker News
82
Highest Random Weight in Elixir • May 21, 2026 at 9:48 AM • jola.dev • Hacker News
104
Avoiding npm dependencies in frontend dev • May 21, 2026 at 9:46 AM • reddit.com • r/webdev
9
MLX Vulkan Back End • May 21, 2026 at 9:43 AM • github.com/goniz • Hacker News
1541P
AI is just unauthorised plagiarism at a bigger scale • May 21, 2026 at 9:38 AM • axelk.ee • Hacker News
905
Shunning AI is the human choice • May 21, 2026 at 9:36 AM • thehandbasket.co • Hacker News
65
Micropatching Brings the Abandoned Equation Editor Back to Life (2018) • May 21, 2026 at 9:31 AM • blog.0patch.com • Hacker News
31
A Toddler's Commentary on "The Two Towers" • May 21, 2026 at 9:30 AM • palmzealot.com • Bear
12
Ask HN: Are there any social media sites that are AI positive? • May 21, 2026 at 9:28 AM • news.ycombinator.com • Hacker News
463P
US employers spend more than $1.5B a year to fight labor unions, report finds • May 21, 2026 at 9:25 AM • theguardian.com • Hacker News
58
Does anyone use self-hosted recipe server/software like Mealie? • May 21, 2026 at 9:22 AM • tildes.net • ~food
135
A performance regression in code I didn’t touch: debugging an L1 i-cache associativity issue • May 21, 2026 at 9:16 AM • blog.andr2i.com • r/programming
183
Magic the Gathering format: Fun 40 • May 21, 2026 at 9:13 AM • fabiensanglard.net • Hacker News
12
Anthropic to open Milan office, expanding push into Europe • May 21, 2026 at 9:12 AM • finance.yahoo.com • Hacker News
15
Why are Flathub downloads so slow sometimes? • May 21, 2026 at 9:11 AM • barthalion.blog • Bear
4P
Nvidia says it has 'largely conceded' China's AI chip market to Huawei • May 21, 2026 at 9:10 AM • cnbc.com • Hacker News
33
GitHub confirms breach of 3,800 repos via malicious VSCode extension • May 21, 2026 at 9:05 AM • bleepingcomputer.com • ~tech
4
L1 instruction cache set conflicts, associativity, and code alignment in Go • May 21, 2026 at 9:04 AM • blog.andr2i.com • Lobsters
136
Gemini randomly dumped its system prompt • May 21, 2026 at 9:04 AM • gist.github.com • Hacker News
9
Kinda surprised browser-native dev tooling still feels this niche • May 21, 2026 at 9:00 AM • reddit.com • r/webdev
339P
A Bipartisan Amendment Would End Police License Plate Tracking Nationwide • May 21, 2026 at 8:58 AM • wired.com • Hacker News
327
Show HN: I Dedicated 4 Years to Mastering Offline Password Cracking • May 21, 2026 at 8:56 AM • news.ycombinator.com • Hacker News
4
Air France and Airbus guilty of corporate manslaughter for 2009 plane crash • May 21, 2026 at 8:56 AM • theguardian.com • Hacker News
321P
Who wins and who loses in prediction markets? Evidence from Polymarket • May 21, 2026 at 8:55 AM • papers.ssrn.com • Hacker News
9
Show HN: AI that interviews participants instead of holding another meeting • May 21, 2026 at 8:53 AM • noada.app • Hacker News
272
Scientists built a 1-kg wearable robot that gamifies physical therapy (using virtual soccer) to help children with spinal muscular atrophy double their leg strength in 6 weeks. • May 21, 2026 at 8:52 AM • nature.com • r/science
36
Feeling Like It's Not Enough? Do It Anyway • May 21, 2026 at 8:52 AM • savvynormie.com • Bear
52
Show HN: I Made a Claude Skill for Spec-Driven Development (SDD) • May 21, 2026 at 8:49 AM • github.com/FredAntB • Hacker News
2
Ask HN: Does anyone believe role-play AI is effective for training? • May 21, 2026 at 8:46 AM • news.ycombinator.com • Hacker News
11
FatGid - FreeBSD 14.x kernel LPE • May 21, 2026 at 8:42 AM • fatgid.io • Lobsters
8
Church Encoding, Parametricity, and the Yoneda Lemma • May 21, 2026 at 8:34 AM • blog.wybxc.cc • Lobsters
13
Valgrind-3.27.1 Is Available • May 21, 2026 at 8:33 AM • news.ycombinator.com • Hacker News
50
What can I do to stop a persistent bot from hammering my site? • May 21, 2026 at 8:32 AM • reddit.com • r/webdev
13
Air France and Airbus found guilty of manslaughter over 2009 plane crash • May 21, 2026 at 8:29 AM • bbc.co.uk • Hacker News
43
Show HN: Twixt – transform one word into another in four moves • May 21, 2026 at 8:29 AM • twixt.games • Hacker News
43
Tesla Cybertruck driver arrested after driving into lake to use 'wade mode' • May 21, 2026 at 8:24 AM • bbc.co.uk • Hacker News
2
Go for Java Programmers • Barry Feigenbaum & Shon Saliga • May 21, 2026 at 8:16 AM • youtu.be • r/programming
41
Python 3.15: features that didn't make the headlines • May 21, 2026 at 8:16 AM • blog.changs.co.uk • Lobsters
145
FatGid: FreeBSD 14.x kernel local privilege escalation • May 21, 2026 at 8:15 AM • fatgid.io • Hacker News
5
Dell Bulks Up Hardware as AI Infrastructure Shifts to On-Premises • May 21, 2026 at 8:10 AM • nextplatform.com • Hacker News
7
Opus 4.7 vs. Sonnet 4.6 • May 21, 2026 at 8:08 AM • news.ycombinator.com • Hacker News
15
Trouble getting my site to show new updates across users with Supabase • May 21, 2026 at 8:04 AM • reddit.com • r/webdev
57
Ask HN: What are you working on? (May 21) • May 21, 2026 at 8:03 AM • news.ycombinator.com • Hacker News
1947
Modeling study finds that when Vitamin C is also present in food, such as leafy greens like spinach, which contain both Vitamin C and nitrate, it could decrease cancer risk by limiting the formation of potentially carcinogenic compounds in the body • May 21, 2026 at 8:02 AM • uwaterloo.ca • r/science
4530
Purity culture exposure linked to higher sexual shame in trauma survivors. This research highlights the deep impact that specific religious scripts can have on psychological recovery and sexual well-being. • May 21, 2026 at 8:01 AM • psypost.org • r/science
405
We replaced Redis with MySQL for inventory reservations — and it scaled • May 21, 2026 at 7:51 AM • shopify.engineering • r/programming
52
CPPL: A Circuit Prompt Programming Language • May 21, 2026 at 7:50 AM • arxiv.org • Hacker News
3
Show HN: Physics AI – Visualizing physics problems with step-by-step derivations • May 21, 2026 at 7:45 AM • physicsai.chat • Hacker News