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If You Love LEGO, the Star Wars Millennium Falcon Is at a Record Low Price for Prime Day

LEGO sets have become a true phenomenon during events like Prime Day and Black Friday, mainly because these sales are often the only times you’ll see real discounts on the most popular models. This year, Amazon is offering record low prices on LEGO’s two biggest franchises: Star Wars and Harry Potter. Among the top sellers, the LEGO Star Wars Millennium Falcon A New Hope 25th Anniversary model is one of the most demanded sets. It’s inexpensive, enjoyable to construct, readily recognizable and a

How SharkNinja took over the home, with CEO Mark Barrocas

It’s summertime, which means it’s time for our annual grilling episode. In years past we’ve talked to the leaders of Big Green Egg, Traeger, and Blackstone, and it’s always fascinating how those companies have all the same kinds of problems and ideas as any of the tech companies we have on the show. In fact it’s funny — in what can only be described as a perfectly Decoder situation, I really wanted to have Blackstone CEO Roger Dahle back on the show this year because his griddle company is such

Apple's AirPods Pro drop to $160 for Prime Day

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . It’s Amazon Prime Day again, except this time it’s a four-day affair, the longest Prime Day ever. There are an overwhelming number of deals and discounts to sift through, but this steep sale on Apple AirPods Pro 2 is one of the best out there. For Prime Day, these wireless, noise-cance

How I used ChatGPT to quickly fix a critical open-source plugin - without touching a line of code

PM Images / Getty Images I am not a morning person, yet my alarm goes off at 5:30 am every day. This is because the editorial team I work with is on the East Coast, and I'm in Oregon. I do a quick check of email and Slack to make sure nothing is on fire, then settle down to a relaxed first cup of coffee. Once caffeinated, I'm fairly gruntled. Unfortunately, one day in early June, my website was, at least figuratively, on fire. My hosting provider sent me a notice telling me that one of the plu

Topics: ai code plugin site spam

Showh HN: Microjax - Jax in two classes and six functions

Microjax: JAX in two classes and six functions or Read on Github (I recommend actually running the notebook, either on your own computer or Colab). This is inspired by Andrej Karpathy's Micrograd, a PyTorch-like library in about 150 lines of code. Despite PyTorch's popularity, I prefer the way JAX works because it a more functional style. This tutorial borrows heavily from Matthew J Johnson's great 2017 presentation on the predecessor to JAX, autograd: Video / Slides / Code. My main contribut

When Figma starts designing us

I first encountered Figma in 2013, when Dylan Field demoed an early prototype to me at O’Reilly’s Foo Camp. I remember the pen tool feeling surprisingly elegant, but I missed the bigger picture: the radical implications of a design tool that ran in the browser. A decade later, Figma is a core part of our creative process, and without it, we wouldn't have been able to build a fully remote design practice. That’s probably why Dylan is a near-billionaire and I’m not. However, over the course of th

ChatGPT is testing disruptive Study Together feature

OpenAI's "Study together" mode has been spotted in the wild, and it could help students prepare for exams directly from ChatGPT. We don't have the details yet, but references to ChatGPT Study Mode were first spotted in May, and testers noticed it widely earlier today. The Study together mode, which doesn't work right now, might allow students to either invite their friends to study on ChatGPT or have the AI act as a companion. We just don't know how it works yet, but it could disrupt the educ

OpenAI says GPT-5 will unify breakthroughs from different models

OpenAI has again confirmed that it will unify multiple models into one and create GPT-5, which is expected to ship sometime in the summer. ChatGPT currently has too many capable models for different tasks. While the models are powerful, it can be confusing because all models have identical names. But another issue is that OpenAI maintains an "o" lineup for reasoning capabilities, while the 4o and other models have multi-modality. With GPT-5, OpenAI plans to unify the breakthrough in its lineu

Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI

Piano Trainer Learn to play the piano at your own pace through various modes of practice. Watch the video Features MIDI compatible Home row keyboard input MIDI compatible Cross-platform support Cross-platform support Interactive scale practice Interactive scale practice Interactive chord practice Interactive chord practice Interactive fifths practice Interactive fifths practice Interactive quiz Interactive quiz Hard mode Hard mode Shuffle mode Coming Soon More scales More scales Set

Today's NYT Connections: Sports Edition Hints and Answers for July 7, #287

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. I saw the Brad Pitt movie F1 last week, and it was excellent. Thrilled to see it turn up in today's Connections: Sports Edition. That green category is pretty simple, but if you need help with the puzzle, read on for hints and the answers. Connections: Sports Edition is out of beta now, makin

I don't think AGI is right around the corner

“Things take longer to happen than you think they will, and then they happen faster than you thought they could.” - Rudiger Dornbusch I’ve had a lot of discussions on my podcast where we haggle out timelines to AGI. Some guests think it’s 20 years away - others 2 years. Here’s where my thoughts stand as of June 2025. Continual learning Sometimes people say that even if all AI progress totally stopped, the systems of today would still be far more economically transformative than the internet.

Opencode: AI coding agent, built for the terminal

AI coding agent, built for the terminal. Installation # YOLO curl -fsSL https://opencode.ai/install | bash # Package managers npm i -g opencode-ai@latest # or bun/pnpm/yarn brew install sst/tap/opencode # macOS paru -S opencode-bin # Arch Linux Note: Remove versions older than 0.1.x before installing Documentation For more info on how to configure opencode head over to our docs. Contributing For any new features we'd appreciate it if you could open an issue first to discuss what you'd lik

Topics: ai bun new opencode run

I extracted the safety filters from Apple Intelligence models

Decrypted Generative Model safety files for Apple Intelligence containing filters Structure decrypted_overrides/ : Contains decrypted overrides for various models. com.apple.*/ : Directory named using the Asset Specifier assosciated with the safety info Info.plist : Contains metadata for the override AssetData/ : Contains the decrypted JSON files : Contains decrypted overrides for various models. get_key_lldb.py : Script to get the encryption key (see usage info below) : Script to get the en

Today's NYT Connections Hints, Answers and Help for July 7, #757

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle could be tricky, but it's not as tough as yesterday's bizarre purple category ("ending with homophones of parts of the leg"). Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for Wordle. Go

Today's NYT Strands Hints, Answers and Help for July 7 #491

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle knows that it's summer camp season. If you're already humming a certain Allan Sherman song, you should have no issues solving it. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

Reinforcement Learning from Human Feedback (RLHF) in Notebooks This repository provides a reference implementation for Reinforcement Learning from Human Feedback (RLHF) [Paper] framework presented in the RLHF from scratch, step-by-step, in code YouTube video. Overview of RLHF RLHF is a method for aligning large language models (LLMs), like GPT-3 or GPT-2, to better meet users' intents. It is essentially a reinforcement learning approach, where rather than directly getting the reward or feedba

Building a Mac app with Claude code

I recently shipped Context, a native macOS app for debugging MCP servers. The goal was to build a useful developer tool that feels at home on the platform, powered by Apple's SwiftUI framework. I've been building software for the Mac since 2008, but this time was different: Context was almost 100% built by Claude Code1. There is still skill and iteration involved in helping Claude build software, but of the 20,000 lines of code in this project, I estimate that I wrote less than 1,000 lines by ha

Nothing's untestable

Vidhi Katkoria Technical Writer Nothing's untestable As the co-founder of HashiCorp, Mitchell has been instrumental in the development of tools that many of us use daily, like Vagrant, Terraform, Vault, and more. He also helped shape the initial testing strategies for them, gaining hard-won insights into testing complex software along the way. At BugBash, where everyone is a testing nerd (or at least wants to be), most of us have come across that one piece of code that cannot be tested. What d

Injection Rejection (2006)

Matthias Winkelmann's company decided to go the ole' outsourcing route and hand off all development work for a fixed-bid project to a certain overseas company. As it turned out, the hourly rate for certain overseas programmers were less than half that of the in-house folks, so management did the math and figured they could profit that much more. The in-house programmers were told to spend "only a little bit of time" on the project -- no technical advice, no coding assistance, and no even lookin

Meteorologists Say the National Weather Service Did Its Job in Texas

At least 27 people, including nine children, are dead in central Texas after flash floods struck suddenly on the morning of the Fourth of July holiday. After a storm in which a month’s worth of rain fell in some regions in just a few hours, officials say they rescued more than 850 people from the floods over Friday and Saturday. A number of people were still missing as of Saturday afternoon, including 27 young campers from a Christian girls’ camp on the banks of the Guadalupe River. Some local

Data everywhere, alignment nowhere: What dashboards are getting wrong, and why you need a data product manager

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now In the past decade, companies have spent billions on data infrastructure. Petabyte-scale warehouses. Real-time pipelines. Machine learning (ML) platforms. And yet — ask your operations lead why churn increased last week, and you’ll likely get three conflicting dashboards. Ask finance to reconcile performance across attribution systems, and

Here are three reasons why AirPods Pro 2 are still worth picking up in 2025

We’re likely going to see yet another version of AirPods Pro this September, alongside the launch of the iPhone 17 lineup. Despite the current set of AirPods Pro coming up on nearly three years old, I don’t think that those in the market to buy new AirPods should necessarily waste their time waiting for a potentially upcoming model. AirPods Pro 2 keep getting better Even though we should get a new pair of AirPods Pro in the coming months, that hasn’t stopped Apple from continually making this

Just Ask for Generalization (2021)

Generalizing to what you want may be easier than optimizing directly for what you want. We might even ask for "consciousness". This blog post outlines a key engineering principle I’ve come to believe strongly in for building general AI systems with deep learning. This principle guides my present-day research tastes and day-to-day design choices in building large-scale, general-purpose ML systems. Discoveries around Neural Scaling Laws, unsupervised pretraining on Internet-scale datasets, and o

Gecode is an open source C++ toolkit for developing constraint-based systems (2019)

2019-09-10 MPG Sources on GitHub The sources for Modeling and Programming with Gecode are now available on GitHub. 2019-04-12 Gecode 6.2.0 Gecode 6.2.0 has been released on April 12th, 2019 (Changelog). 2019-02-14 Gecode 6.1.1 Gecode 6.1.1 has been released on February 14th, 2019 (Changelog). 2018-10-19 Gecode 6.1.0 Gecode 6.1.0 has been released on October 19th, 2018 (Changelog).

WinUAE 6 Amiga Emulator

Major update to custom chipset emulation. Internally almost everything in main chipset emulation has been rewritten. Fastest possible/JIT mode chipset timing/sync had major changes which can cause side-effects. Bugs are very possible, especially in very rarely used features. Custom chipset rewrite Custom chipset emulation (Agnus/Alice and Denise/Lisa) almost completely rewritten. Almost every part of chipset emulation is now internally cycle accurate. Custom chipset Denise/Lisa emulation is

Optimizing Tool Selection for LLM Workflows with Differentiable Programming

Modern agentic architectures rely heavily on chaining LLM calls. A typical pattern looks like: Use an LLM to decide which tool to invoke Call the tool (e.g. search, calculator, API) Use another LLM call to interpret the result and generate a final response This structure is easy to reason about, simple to prototype, and generalizes well. But it scales poorly. Each LLM call incurs latency, cost, and token overhead. More subtly, it compounds context: every step includes not only the original q

Today's NYT Strands Hints, Answers and Help for July 6, #490

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a fun one. The category offers some creative answers, and once you understand the theme, the unscrambling comes easily. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for tod

Today's NYT Connections Hints, Answers and Help for July 6, #756

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle could be tough. That purple category almost sounds like one of the goofy TikTok parody Connections categories, like "18th century whaling ships spelled backwards and minus three letters." That's not the category, but it feels a little bit lik

Today's NYT Connections: Sports Edition Hints and Answers for July 6, #286

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Need some answers for today's Connections: Sports Edition? Sitting here in Seattle, I was proud to nail the yellow category immediately (I might have had to move if I didn't get it right.) The green category wasn't too tough, but the others were more difficult. Read on for hints and the answer

I’ve finally found it: This is the charger that has ended all my USB-C frustrations

UGREEN Nexode 500W 6-Port GaN Desktop Fast Charger It's expensive and gigantic, but the UGREEN Nexode 500W desktop charger has all the right specs to charge everything in your gadget library with plenty of power for more. This is the way USB-C fast-charging should be. I’ve tested countless USB-C chargers this year, and while there are plenty of great options, some still have a compromise or two. With a tangled mess of protocols and power levels, finding a charger that powers everything optimall