Best stories

Ireland shuts last coal plant, becomes 15th coal-free country in Europe (2025)
robin_reala 1 day ago

Ireland shuts last coal plant, becomes 15th coal-free country in Europe (2025)

Ireland has officially become coal-free, with the closure of its last coal-fired power plant at Moneypoint. This marks a significant milestone in the country's transition to renewable energy and decarbonization of its electricity grid.

pv-magazine.com
992 621
Summary
atombender 1 day ago

Agent Safehouse – macOS-native sandboxing for local agents

agent-safehouse.dev
800 179
Oras 2 days ago

Ask HN: Please restrict new accounts from posting

I don’t know if I’m the only one, but I see lots of clearly AI generated posts recently in HN and mostly coming from new accounts (green), it is more noticeable in the Show HN section.

I wish the team can either restrict new accounts from posting or at least offer a default filtering where I can only see posts from accounts with certain criteria.

I don’t want to see HN becoming twitter, which is full of bots and noise, as this would be a really sad day.

699 493
dryadin 1 day ago

US Court of Appeals: TOS may be updated by email, use can imply consent [pdf]

cdn.ca9.uscourts.gov
536 423
imadr about 21 hours ago

Building a Procedural Hex Map with Wave Function Collapse

The article explores a novel approach to procedurally generating complex hexagonal maps using the Wave Function Collapse algorithm. It demonstrates how this technique can be used to create visually appealing and varied landscapes for game development and other applications.

felixturner.github.io
534 75
Summary
todsacerdoti 2 days ago

FrameBook

fb.edoo.gg
518 85
dahlia about 23 hours ago

Is legal the same as legitimate: AI reimplementation and the erosion of copyleft

This article discusses the distinction between legal and legitimate actions, highlighting how something can be legally permissible but not necessarily morally or ethically justified. It explores the nuances of navigating this complex relationship between legality and legitimacy.

writings.hongminhee.org
515 521
Summary
rendx 1 day ago

FontCrafter: Turn your handwriting into a real font

FontCrafter is a free font creation tool that allows users to design and customize their own fonts. The article provides an overview of the software's features, including its intuitive interface and the ability to export fonts for use in various applications.

arcade.pirillo.com
459 153
Summary
Florida judge rules red light camera tickets are unconstitutional
1970-01-01 about 21 hours ago

Florida judge rules red light camera tickets are unconstitutional

A Florida judge has ruled that red light camera tickets are unconstitutional, finding that the program violates due process rights by shifting the burden of proof to the vehicle owner to prove their innocence.

cbs12.com
455 590
Summary
thunderbong 1 day ago

How the Sriracha guys screwed over their supplier

The article discusses how the makers of Sriracha hot sauce, Huy Fong Foods, abruptly ended their long-standing relationship with their primary pepper supplier, leading to financial difficulties for the supplier and highlighting the power dynamics in the food industry.

old.reddit.com
404 229
Summary
skandium 2 days ago

The changing goalposts of AGI and timelines

The article discusses OpenAI's new AI ethics charter, which outlines principles and commitments the organization has made to ensure their AI systems are developed and deployed responsibly and in service of humanity.

mlumiste.com
401 373
Summary
LibreOffice Writer now supports Markdown
todsacerdoti 2 days ago

LibreOffice Writer now supports Markdown

LibreOffice 26.2 has been released, bringing a range of improvements and new features to the popular open-source office suite, including better compatibility, enhanced collaboration tools, and improved user experience.

blog.documentfoundation.org
394 78
Summary
spenvo about 18 hours ago

OpenAI is walking away from expanding its Stargate data center with Oracle

The article discusses Oracle's financial strategy, which involves taking on significant debt to fund its expansion into cloud computing and other modern technologies, despite concerns from some analysts about the sustainability of this approach.

cnbc.com
393 230
Summary
Bluesky CEO Jay Graber is stepping down
minimaxir about 19 hours ago

Bluesky CEO Jay Graber is stepping down

https://www.wired.com/story/bluesky-ceo-jay-graber-is-steppi... (https://web.archive.org/web/20260309191134/https://www.wired...)

https://toni.org/2026/03/09/coming-off-the-bench-for-bluesky...

bsky.social
380 338
TechTechTech about 22 hours ago

JSLinux Now Supports x86_64

JSLinux is a web-based virtual machine that allows users to run various Linux distributions directly in their web browser, providing an interactive and portable computing experience.

bellard.org
348 109
Summary
My Homelab Setup
photon_collider 2 days ago

My Homelab Setup

This article describes the author's homelab setup, including the hardware, software, and network infrastructure used to create a personal computing environment for experimentation, learning, and hosting various applications and services.

bryananthonio.com
334 213
Summary
No, it doesn't cost Anthropic $5k per Claude Code user
jnord about 15 hours ago

No, it doesn't cost Anthropic $5k per Claude Code user

The article debunks the claim that it costs Anthropic $5,000 per user to provide access to the Claude AI, explaining that the actual costs are significantly lower and that the company's pricing is based on various factors, not a fixed per-user cost.

martinalderson.com
319 235
Summary
maxloh 2 days ago

LibreOffice: Request to the European Commission to adhere to its own guidances

The article discusses new guidance from the U.S. Copyright Office on the Compulsory Record Allowance (CRA), which provides a legal framework for the use of copyrighted musical works in certain circumstances. The guidance clarifies the scope and application of the CRA, aiming to help music creators and users navigate copyright compliance.

blog.documentfoundation.org
308 52
Summary
Show HN: I built a real-time OSINT dashboard pulling 15 live global feeds
vancecookcobxin 2 days ago

Show HN: I built a real-time OSINT dashboard pulling 15 live global feeds

Sup HN,

So I got tired of bouncing between Flightradar, MarineTraffic, and Twitter every time something kicked off globally, so I wrote a dashboard to aggregate it all locally. It’s called Shadowbroker.

I’ll admit I leaned way too hard into the "movie hacker" aesthetic for the UI, but the actual pipeline underneath is real. It pulls commercial/military ADS-B, the AIS WebSocket stream (about 25,000+ ships), N2YO satellite telemetry, and GDELT conflict data into a single MapLibre instance.

Getting this to run without melting my browser was the hardest part. I'm running this on a laptop with an i5 and an RTX 3050, and initially, dumping 30k+ moving GeoJSON features onto the map just crashed everything. I ended up having to write pretty aggressive viewport culling, debounce the state updates, and compress the FastAPI payloads by like 90% just to make it usable.

My favorite part is the signal layer—it actually calculates live GPS jamming zones by aggregating the real-time navigation degradation (NAC-P) of commercial flights overhead.

It’s Next.js and Python. I threw a quick-start script in the releases if you just want to spin it up, but the repo is open if you want to dig into the backend.

Let me know if my MapLibre implementation is terrible, I'm always looking for ways to optimize the rendering.

github.com
303 118
Two Years of Emacs Solo
celadevra_ about 14 hours ago

Two Years of Emacs Solo

This article chronicles the author's two-year journey of using Emacs as their sole text editor, highlighting the benefits they've experienced, such as increased productivity, customizability, and a deeper understanding of their computing environment.

rahuljuliato.com
295 99
Summary
horseradish 2 days ago

We should revisit literate programming in the agent era

The article argues that the principles of literate programming, which emphasize code readability and documentation, should be revisited in the era of intelligent software agents. It suggests that agent-based systems could benefit from a more human-centric approach to programming that prioritizes communication and understanding over pure functionality.

silly.business
287 240
Summary
david927 1 day ago

Ask HN: What Are You Working On? (March 2026)

What are you working on? Any new ideas that you're thinking about?

277 1,036
FFmpeg at Meta: Media Processing at Scale
sudhakaran88 1 day ago

FFmpeg at Meta: Media Processing at Scale

This article discusses how Meta (Facebook) uses FFMPEG, an open-source multimedia framework, to process video and audio content at scale. It highlights the challenges Meta faces in handling massive amounts of media data and how FFMPEG has been instrumental in their video engineering efforts.

engineering.fb.com
259 96
Summary
Living human brain cells play DOOM on a CL1 [video]
kevinak 2 days ago

Living human brain cells play DOOM on a CL1 [video]

This article explores the history and development of the classic video game Doom, from its creation by id Software to its lasting impact on the gaming industry and popular culture. It discusses the game's innovative design, technical achievements, and influence on the first-person shooter genre.

corticallabs.com
253 261
Summary
nextos about 15 hours ago

Sir Tony Hoare has died

lefenetrou.blogspot.com
246 61
Redox OS has adopted a Certificate of Origin policy and a strict no-LLM policy
pjmlp about 5 hours ago

Redox OS has adopted a Certificate of Origin policy and a strict no-LLM policy

The article outlines the contribution guidelines for the Redox operating system project, covering topics such as reporting issues, submitting patches, and code of conduct expectations for contributors.

gitlab.redox-os.org
242 241
Summary
The engine of Germany's wealth is blocking its future
mariuz about 23 hours ago

The engine of Germany's wealth is blocking its future

The article discusses how Germany's export-driven economy, which has been the engine of its wealth, is now posing challenges to its future. It highlights how Germany's reliance on exports and resistance to domestic spending and investment could hinder its ability to adapt to changing economic and technological trends.

europeancorrespondent.com
234 315
Summary
jruohonen 1 day ago

The death of social media is the renaissance of RSS (2025)

The article discusses the resurgence of RSS (Really Simple Syndication) as an alternative to social media, highlighting its advantages in providing a more controlled and personalized content consumption experience, as well as protecting user privacy and reducing the influence of algorithms and ad-driven platforms.

smartlab.at
234 162
Summary
Most of the US economy is in a recession
wslh 1 day ago

Most of the US economy is in a recession

The article discusses a Wall Street strategist's predictions for the US economy and stock market, warning of a potential recession by 2026 and advising investors to remain cautious in their approach to the technology sector and the broader market.

businessinsider.com
230 245
Summary
Workers report watching Ray-Ban Meta-shot footage of people using the bathroom
randycupertino about 20 hours ago

Workers report watching Ray-Ban Meta-shot footage of people using the bathroom

Meta employees reportedly filmed people using the bathroom while testing the company's Ray-Ban smart glasses, raising concerns about privacy and ethics in tech product development.

arstechnica.com
217 78
Summary