Hacker News
Biggest Raspberry Pi cluster is now at UCSB
Article URL: https://news.ucsb.edu/2025/021852/worlds-biggest-raspberry-pi-cluster-now-ucsb
Comments URL: https://news.ycombinator.com/item?id=43846219
Points: 1
# Comments: 0
Google search's made-up AI explanations for sayings no one ever said
Article URL: https://arstechnica.com/ai/2025/04/google-searchs-made-up-ai-explanations-for-sayings-no-one-ever-said-explained/
Comments URL: https://news.ycombinator.com/item?id=43846216
Points: 1
# Comments: 0
Joining Sun Microsystems – 40 years ago (2022)
Article URL: https://akapugs.blog/2022/05/03/674/
Comments URL: https://news.ycombinator.com/item?id=43846187
Points: 1
# Comments: 0
Are You Vibe Working Yet?
Article URL: https://medium.com/costa-security/are-you-vibe-working-yet-70edb1e0b78d
Comments URL: https://news.ycombinator.com/item?id=43846146
Points: 1
# Comments: 0
Pixel Art Editor Developed with MAUI
Article URL: https://apps.apple.com/en/app/id6504689184
Comments URL: https://news.ycombinator.com/item?id=43846102
Points: 1
# Comments: 1
Show HN: Simple self-hosted Sentry alternative with a 5-minute setup
Hey hackers!
In January 2025, I started building Telebugs. It's an installable error tracker that works with Sentry SDKs.
I come from a Rails background and previously worked at an error tracking/APM company, so I figured: why not build my own? I wanted a simple, reliable tool I could own outright, without surprise bills for overages.
Telebugs is built with Rails 8, Hotwire, TailwindCSS, and SQLite. Like 37signals’ ONCE products (my inspiration), it’s pay-once: prep your hardware, run one command, and you’ll be up and running in 10 minutes (5 minutes refers to the actual installation time).
It supports push and email notifications, handles millions of errors per day (depending on hardware), runs in a single Docker container, and auto-cleans old data based on your rules. The idea is that you install it once and forget it.
I’ve shared updates on social media since day one, and today I’m launching it publicly. The whole idea of installable, self-hosted software was new to me, but building Telebugs has made web dev feel fun again.
It took 3.5 months of near-daily work to ship it solo. I now use it to track errors across all my projects.
Happy to answer any questions!
Comments URL: https://news.ycombinator.com/item?id=43846096
Points: 1
# Comments: 0
Wikipedia says it will use AI, but not to replace human volunteers
Article URL: https://wikimediafoundation.org/news/2025/04/30/our-new-ai-strategy-puts-wikipedias-humans-first/
Comments URL: https://news.ycombinator.com/item?id=43846052
Points: 3
# Comments: 0
Straight and Curly Quotes
Article URL: https://practicaltypography.com/straight-and-curly-quotes.html
Comments URL: https://news.ycombinator.com/item?id=43846025
Points: 2
# Comments: 0
Breakthrough Lightsail: Ready to Race to Alpha Centauri
Article URL: https://scitechdaily.com/breakthrough-lightsail-ultra-thin-ai-optimized-and-ready-to-race-to-alpha-centauri/
Comments URL: https://news.ycombinator.com/item?id=43846024
Points: 1
# Comments: 0
Republicans want to tax EV drivers $200/year in new transport bill
Article URL: https://arstechnica.com/cars/2025/04/republicans-want-to-tax-ev-drivers-200-year-in-new-transport-bill/
Comments URL: https://news.ycombinator.com/item?id=43846005
Points: 2
# Comments: 2
Not Out of Africa (2002)
Article URL: https://web.archive.org/web/20120211090113/http://discovermagazine.com/2002/aug/featafrica
Comments URL: https://news.ycombinator.com/item?id=43845996
Points: 1
# Comments: 0
Selling Subscriptions [pdf]
Article URL: https://web.stanford.edu/~leinav/pubs/AER2025.pdf
Comments URL: https://news.ycombinator.com/item?id=43845983
Points: 2
# Comments: 0
Intel Foundry Update – 18A-PT variant enables die stacking, 14A node enablement
SEninja: Symbolic execution plugin for Binary Ninja
Article URL: https://github.com/borzacchiello/seninja
Comments URL: https://news.ycombinator.com/item?id=43845951
Points: 2
# Comments: 0
Ultrasonic Sampling Penetrator for Lunar Water Ice
Article URL: https://www.mdpi.com/2226-4310/12/4/358
Comments URL: https://news.ycombinator.com/item?id=43845947
Points: 1
# Comments: 0
Show HN: Pupilus – Generate 3D models from text or sketches in under 60 seconds
Hey HN,
I'm a solo dev and recently launched Pupilus – a tool that generates .glb 3D models from a text prompt or an image.
Example prompt: "A cute baby dragon, cartoon style, colorful, isolate"
Output is Unity-ready. It's designed for rapid prototyping or early game dev phases.
You get 3 free generations to try it: https://www.pupilus.com
I'd love your feedback — both positive and brutal.
Do you think it is a useful tool? If so, which features should I work on next? i.e. Unity extension?
Happy to answer anything about how I built it, the pipeline, or what's under the hood.
Comments URL: https://news.ycombinator.com/item?id=43845944
Points: 1
# Comments: 0
API Gateway Software Comparison: Serverless API GW vs. AWS, Kong, Apigee, Nginx
Wall Street banks rid themselves of Elon Musk's X debt
Article URL: https://finance.yahoo.com/news/wall-street-banks-finally-rid-themselves-of-elon-musks-x-debt-121843658.html
Comments URL: https://news.ycombinator.com/item?id=43845382
Points: 1
# Comments: 0
Starbucks says cutting shop staff in favour of automation has failed
Article URL: https://www.theguardian.com/business/2025/apr/30/starbucks-says-cutting-shop-staff-in-favour-of-automation-has-failed
Comments URL: https://news.ycombinator.com/item?id=43845376
Points: 1
# Comments: 0
Show HN: Web Tool to Create a Universal Database MCP Server
We just launched a small project I'm really proud of — a turbo Database MCP server! https://centralmind.ai
- Connect your database to Cursor or Windsurf in just a few clicks.
- Chat with PostgreSQL, MSSQL, ClickHouse, Elasticsearch, and more.
- Query huge Parquet files instantly with DuckDB in-memory mode.
- No downloads, no setup headaches.
Short video: https://youtu.be/BboQtxen9tA
Built on top of our open-source MCP Database Gateway: https://github.com/centralmind/gateway
Note: You’ll need to provide connection strings to your databases. For those who care about privacy, it still can be a great tool for experimenting with MCPs, development, or analyzing public datasets with DuckDB
Comments URL: https://news.ycombinator.com/item?id=43845360
Points: 1
# Comments: 0