Hacker News

Article URL: https://elsman.com/mlkit/pdf/retro.pdf

Comments URL: https://news.ycombinator.com/item?id=44022188

Points: 1

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Article URL: https://martharoseshulman.weebly.com/blog/in-my-kitchen-favas

Comments URL: https://news.ycombinator.com/item?id=44022141

Points: 1

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Article URL: https://en.wikipedia.org/wiki/Smilodon

Comments URL: https://news.ycombinator.com/item?id=44022139

Points: 1

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Article URL: https://capitalandmain.com/solar-grants-held-hostage-in-pennsylvania-legislature-as-demand-soars

Comments URL: https://news.ycombinator.com/item?id=44022136

Points: 3

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Article URL: https://plugins.jetbrains.com/plugin/27293-external-lib-folding?noRedirect=true

Comments URL: https://news.ycombinator.com/item?id=44022133

Points: 1

# Comments: 1

We just launched QRBRD, a QR code generator that creates live HTML5-based QR codes instead of traditional static images (PNG or SVG). Why might this interest you? Dynamic & Animated: Create QR codes that subtly animate or respond in real-time to data, significantly enhancing their visual appeal and user engagement. Fully Programmable: Leverage familiar web technologies (HTML, CSS, JavaScript) to easily design interactive, responsive QR codes Real-time Integration: Directly integrate QR codes with APIs or live data sources. Here’s a practical demo—a QR code adapting its visuals based on real-time weather conditions: → Live Weather QR Code Demo (no signup required) I spent years in AdTech, witnessing firsthand how even subtle visual changes dramatically influence engagement and ROI. Despite QR codes being widely used to bridge physical and digital interactions, their visual design hasn't evolved significantly in 30 years. They were originally designed for machine vision in factories in Japan, not human eyes. As connected displays (digital billboards, kiosks, TVs, web ads) become commonplace, QR codes should naturally become more enticing to human eyes, also more dynamic and interactive. Technical Details : HTML5 Native: QR codes as pure HTML/SVG/Canvas—reducing CDN overhead and static image hosting costs. Pixel-Perfect Responsive Scaling: Seamlessly scales for digital signage, kiosks, connected TVs, POS systems, and mobile. Instant Dynamic Styling: Real-time CSS changes to colors, animations, or states without additional API calls. Built-in Interactivity: Easily add animations, countdown timers, geo-location triggers, and sensor-based interactions (touch, tilt). Optimized Performance: Efficiently minified and compressed to ensure fast loads and minimal CPU/GPU usage. Cost Efficiency and Creativity: Animated and Interactive QR codes have the potential to drive higher user engagement than static, offsetting initial development complexity. Generative AI and recent coding tool advancements have significantly streamlined the creation process, lowering costs and speeding up development. Try it yourself: We offer a free tier (behind an email or Google login), allowing you to experiment. If you are comfortable with CSS and JS, you should be able to get pretty far. If you like what we have built consider buying credits so you can played with Create with AI and Edit with AI workflows: → QRBRD Signup Looking Forward to Your Feedback: This project has evolved significantly from initial experimentation (inspired by generative AI QR code art), expanding into numerous fascinating directions. I'm actively refining and prioritizing improvements, especially around compatibility across Android and iOS QR code detection. Excited to hear your critiques, suggestions, and the creative integrations you'd envision for dynamic, programmable QR codes. Your insights would be incredibly valuable as we continue refining QRBRD. Thanks for checking it out! Ciarán

Comments URL: https://news.ycombinator.com/item?id=44022107

Points: 2

# Comments: 1

Hi HN, I’m Ben, founder of K-Scale Labs (YC W24).

Last year, I wanted to buy a humanoid robot that I could hack on, but the few options for sale were either too expensive, proprietary, or had a limited SDK. We set out to build an affordable humanoid robot using off-the-shelf components that can be built and shipped today, capable of running modern machine learning models, and make it completely open-source for developers like me.

Today, we’re releasing our reinforcement learning library and sim2real pipeline for people who want to train policies for humanoid robots.

If you have a computer, you can try out this pipeline in less than 5 minutes: https://github.com/kscalelabs/ksim-gym

Or try on Colab: https://colab.research.google.com/github/kscalelabs/ksim-gym...

Getting started is as easy as:

git clone https://github.com/kscalelabs/ksim-gym.git

cd ksim-gym

pip install -r requirements.txt

python -m train

After training a model, you can send it to us and we will run it on one of our robots. We are building a benchmark for humanoid RL policies here: https://kscale.dev/benchmarks

—

Why does the world need another humanoid robot company?

In the last year, humanoids have gone from science fiction to a seeming inevitability, bringing huge investment in the hardware supply chain and machine learning methods for robotics. But watching the ecosystem unfold, I felt pretty pessimistic about where things were headed. Seeing lots of cool demos without something that I can actually buy, from companies that have raised huge sums of money, reminded me of the early days of self-driving cars. On top of that, I find the idea of a small handful of companies building humanoid robots to be pretty dystopian. Even today, we’re seeing consumer robots being sold with government-mandated backdoors. That is not the future that I want to live in.

To that end, our company has three long-term goals:

1. Ensure that the world’s best humanoid robots are white-box systems that anyone can program and audit 2. Create the infrastructure to radically simplify developer adoption of humanoid robots, paralleling CUDA for GPU programming or PyTorch for machine learning 3. Build an ecosystem to accelerate humanity’s transition to a post-scarcity Type 1 Kardashev civilization whose gains are maximally distributed

If you would like to support us, you can pre-order one of our robots. We plan to launch the first robots this summer and are heavily discounting the price for early customers who can help us safely iterate on deploying robots in the wild: https://shop.kscale.dev

Since we are focusing on creating a developer ecosystem, we would love to hear your thoughts and feedback about our current software and hardware stack:

- Is this exciting to you? What would make you want to start developing on a humanoid robot? - What form factor is the most interesting for you (in terms of height, reach, end effector, or other hardware considerations)? - As a customer, what software capabilities would you expect from a humanoid robot in order to buy it?

We would love your feedback!

Comments URL: https://news.ycombinator.com/item?id=44022106

Points: 2

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Article URL: https://github.com/cisco-open/forge

Comments URL: https://news.ycombinator.com/item?id=44022097

Points: 1

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Article URL: https://animecorner.me/toei-animation-ai-anime-production/

Comments URL: https://news.ycombinator.com/item?id=44022064

Points: 1

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Article URL: https://scitechdaily.com/watch-the-world-in-35-minutes-scientists-unveil-game-changing-satellite-mega-constellation-design/

Comments URL: https://news.ycombinator.com/item?id=44022060

Points: 1

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Article URL: https://www.atlasobscura.com/places/the-boiling-river-of-the-amazon-puerto-inca-peru

Comments URL: https://news.ycombinator.com/item?id=44022059

Points: 2

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I compiled a public database of sites to submit your new project for some quality backlinks and get in front of early users.

From popular options to niche and growing ones.

DB is open and does not require sign up.

Enjoy!

Comments URL: https://news.ycombinator.com/item?id=44022056

Points: 2

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Article URL: https://nmn.gl/blog/ai-and-programmers

Comments URL: https://news.ycombinator.com/item?id=44022043

Points: 1

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Article URL: https://www.youtube.com/watch?v=PuD0n9JUq7o

Comments URL: https://news.ycombinator.com/item?id=44021725

Points: 1

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Article URL: https://catalins.tech/selfhost-with-dokku-hetzner-cloudflare/

Comments URL: https://news.ycombinator.com/item?id=44021715

Points: 1

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Article URL: https://refspecs.linuxfoundation.org/FHS_3.0/fhs-3.0.html

Comments URL: https://news.ycombinator.com/item?id=44021702

Points: 1

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Article URL: https://www.npr.org/2009/12/19/121667905/the-man-who-conned-the-pentagon

Comments URL: https://news.ycombinator.com/item?id=44021699

Points: 1

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Article URL: https://flexiboard.pressdeck.io

Comments URL: https://news.ycombinator.com/item?id=44021677

Points: 1

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Article URL: https://conversationswithtyler.com/episodes/jennifer-pahlka/

Comments URL: https://news.ycombinator.com/item?id=44021661

Points: 1

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Scopez verifies connectivity to target servers, reveals CDN presence, and provides detailed target insights like reachability and RDAP.

Comments URL: https://news.ycombinator.com/item?id=44021646

Points: 1

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