An unknown Sega Saturn project has come to light after 29 years
Article URL: https://32bits.substack.com/p/under-the-microscope-pyramid-unreleased
Comments URL: https://news.ycombinator.com/item?id=47985901
Points: 5
# Comments: 0
TechBrief — تازهترین اخبار فناوری
آخرین خبرها
Open Design: Use Your Coding Agent as a Design Engine
Article URL: https://github.com/nexu-io/open-design
Comments URL: https://news.ycombinator.com/item?id=47985750
Points: 11
# Comments: 2
The Century-Long Pause in Fundamental Physics
Article URL: https://danieltan.weblog.lol/2026/05/the-century-long-pause-in-fundamental-physics
Comments URL: https://news.ycombinator.com/item?id=47985725
Points: 17
# Comments: 3
Infrasound waves stop kitchen fires, but can they replace sprinklers?
Acoustic fire suppression goes commercial.
What You Need to Know About the Foreign-Made Router Ban in the US
The FCC banned the sale of new consumer-grade Wi-Fi routers and mobile hot spots manufactured outside the US. Here’s what it means for you.
GameStop Preparing Offer for eBay
Article URL: https://www.wsj.com/business/deals/gamestop-preparing-offer-for-ebay-1678e6de
Comments URL: https://news.ycombinator.com/item?id=47985271
Points: 27
# Comments: 15
Show HN: Piruetas – A self-hosted diary app I built for my girlfriend
I searched for a simple, self-hosted journal app for my girlfriend and everything I found was either too complex, too feature-heavy, too feature-less for what I needed or required trusting a cloud service.
So I built Piruetas (it means pirouettes in Spanish - she chose the name btw).
It's a day-per-page diary with rich text editing, drag-and-drop image uploads, auto-save, public share links, and a clean mobile UI. It can be set up for Personal or Multi-user usage via docker compose deployment.
She seems to like it so I decided to give back to the community and make it available for everyone (after some QA)
Live demo: https://piruet.app (login: demo / piruetas — data resets every 30 min!) GitHub: https://github.com/patillacode/piruetas
Comments URL: https://news.ycombinator.com/item?id=47985210
Points: 32
# Comments: 32
8 Best Travel Adapters (2026), Tested and Reviewed
When going abroad, the right plugs are essential to keep your gadgets charged. These are my favorite travel adapters and chargers.
Disneyland Now Uses Face Recognition on Visitors
Plus: The NSA tests Anthropic’s Mythos Preview to find vulnerabilities, a Finnish teen is charged over the Scattered Spider hacking spree, and more.
Show HN: Mljar Studio – local AI data analyst that saves analysis as notebooks
Hi HN,
I’ve been working on mljar-supervised (open-source AutoML for tabular data) for a few years. Recently I built a desktop app around it called MLJAR Studio.
The idea is simple: you talk to your data in natural language, the AI generates Python code, executes it locally, and the whole conversation becomes a reproducible notebook (*.ipynb file). So instead of just chatting with data, you end up with something you can inspect, modify, and rerun.
What MLJAR Studio does:
- Sets up a local Python environment automatically, runs on Mac, Windows, and Linux
- Installs missing packages during the conversation
- Built-in AutoML for tabular data (classification, regression, multiclass)
- Works with standard Python libraries (pandas, matplotlib, etc.)
- Works with any data file: CSV, Excel, Stata, Parquet ...
- Connects to PostgreSQL, MySQL, SQL Server, Snowflake, Databricks, and Supabase.
For AI: use Ollama locally (zero data egress), bring your own OpenAI key, or use MLJAR AI add-on.
I built this because I wanted something between Jupyter Notebook (flexible but manual) and AI tools that generate code but don’t preserve the workflow. Most tools I tried either hide too much or don’t give reproducible results and are cloud based
Demos:
- 60-second demo: https://youtu.be/BjxpZYRiY4c
- Full 3-minute analysis: https://youtu.be/1DHMMxaNJxI
Pricing is $199 one-time, with a 7-day trial.
Curious if this is useful for others doing real data work, or if I’m solving my own problem here.
Happy to answer questions.
Comments URL: https://news.ycombinator.com/item?id=47985077
Points: 24
# Comments: 3