Super HN

New Show
151. Data is the only moat
How different adoption models drive better applications
152. JuiceFS is a distributed POSIX file system built on top of Redis and S3
JuiceFS is a distributed POSIX file system built on top of Redis and S3. - juicedata/juicefs
153. The billionaire tax backlash is spreading far beyond billionaires
Panic is spreading through Silicon Valley, as founders and investors worry the tax could push startups — and future innovation — out of California altogether. 
154. Cowork: Claude Code for the rest of your work
Claude Code's agentic capabilities, now for everyone. Give Claude access to your files and let it organize, create, and edit documents while you focus on what matters.
155. My Gripes with Prolog
It's not my favorite language
156. Raspberry Pi's New AI Hat Adds 8GB of RAM for Local LLMs
Today Raspberry Pi launched their new $130 AI HAT+ 2 which includes a Hailo 10H and 8 GB of LPDDR4X RAM. With that, the Hailo 10H is capable of running LLMs entirely standalone, freeing the Pi's CPU and system RAM for other tasks. The chip runs at a maximum of 3W, with 40 TOPS of INT8 NPU inference performance in addition to the equivalent 26 TOPS INT4 machine vision performance on the earlier AI HAT with Hailo 8.
157. NATO members face tariffs increasing to 25% until Greenland purchase deal struck
Trump recently hinted that he may pursue a tariff strategy on Greenland similar to the one he used to force foreign countries to change their drug prices.
158. The struggle of resizing windows on macOS Tahoe
159. A letter to those who fired tech writers because of AI
Hey you, Yes, you, who are thinking about not hiring a technical writer this year or, worse, erased one or more technical writing positions last year because of AI. You, who are buying into the promise of docs entirely authored by LLMs without expert oversight or guidance. You, who unloaded the weight of docs on your devs’ shoulders, as if it was a trivial chore. You are making a big mistake. But you can still undo the damage.
160. Ford F-150 Lightning outsold the Cybertruck and was then canceled for poor sales
161. Bethesda's former Elder Scrolls loremaster on why he left
It was almost certainly time for a change.
162. The Wall Looks Permanent Until It Falls
On the optimism of preparation in a time of democratic decay.
163. ChatGPT is getting ads. Sam Altman once called them a 'last resort.'
The move to integrate ads into ChatGPT comes as OpenAI looks to increase its revenue amid $1.4 trillion in spending commitments and a possible IPO.
164. A Unique Performance Optimization for a 3D Geometry Language
For the past several months, I’ve been working on a programming language called Geoscript. It’s specialized for generating and manipulating 3D geometry for use in a Shadertoy-inspired web app called Geotoy.
165. System Programming in Linux: A Hands-On Introduction "Demo" Programs
A repository of all code from Introduction to System Programming in Linux, by Stewart Weiss - stewartweiss/intro-linux-sys-prog
166. GitHub should charge everyone $1 more per month
Listen to me.
167. Drawbot: Let's hack something cute (2025)
168. Fitdrop: Personal exploration of fashion from 1980 to 2025
A personal exploration of fashion from 1980 to 2025. Vibe coded with Gemini.
169. The Myth of the ThinkPad
Lenovo does not care about you.IBM did not care about you.Thinkpads do not exist for your benefit. There are a lot of videos and blogs seeking to answer the question “why are ThinkPads so popular” These discussions usually come down to three things Price - A used thinkpad from 5-10 years ago will out-perform a…
170. I Hate GitHub Actions with Passion
I can’t overstate how much I hate GitHub Actions. I don’t even remember hating any other piece of technology I used. Sure, I still make fun of PHP that I remember from times of PHP41, but even then I didn’t hate it. Merely I found it subpar technology to other emerging at the time (like Ruby on Rails or Django). And yet I hate GitHub Actions. With Passion2. Road to Hell Day before writing these words I was implementing build.rs for my tmplr project. To save you a click - it is a file/project scaffold tool with human readable (and craftable) template files. I (personally) use it very often, given how easy it is to craft new templates, by hand or with aid of the tool, so check it out if you need a similar tool.
171. Judge orders Anna's Archive to delete scraped data from WorldCat
WorldCat operator hopes default judgment will convince web hosts to take action.
172. Tell HN: The way I do simple data management for new prototypes
173. Tell HN: YouTube gave my username switzerland to a half government organization
174. Escaping the trap of US tech dependence
Canada needs real digital sovereignty, not our own digital colonizers
175. Earth is warming faster. Scientists are closing in on why
176. Python: Tprof, a Targeting Profiler
Profilers measure the performance of a whole program to identify where most of the time is spent. But once you’ve found a target function, re-profiling the whole program to see if your changes helped can be slow and cumbersome. The profiler introduces overhead to execution and you have to pick out the stats for the one function you care about from the report. I have often gone through this loop while optimizing client or open source projects, such as when I optimized Django’s system checks framework (previous post).
177. The EU, spurred by Trump, to sign mega free-trade deal with South America
178. Native ZFS VDEV for Object Storage (OpenZFS Summit)
We presented MayaNAS at OpenZFS Developer Summit 2025, introducing objbacker.io—a native ZFS VDEV for object storage. No FUSE, direct kernel-to-SDK integration achieving 3.7 GB/s throughput.
179. You Need a Kitchen Slide Rule
180. Ideas are cheap, execution is cheaper
In a world where ideas are cheap and software is cheaper, what truly matters now?