TLDR 2025-05-27

APPLE TO UNVEIL 'SOLARIUM' UI OVERHAUL FOR ALL DEVICES AT WWDC

Apple plans to introduce a design overhaul for all of its operating systems at WWDC. The updated interface, codenamed 'Solarium', will give the operating systems a more slick and modern appearance. It borrows a lot of elements from visionOS. The UI overhaul will be the biggest for iPhones since iOS 7 in 2013 and for Macs since macOS Big Sur in 2020.

SPACEX PUSHES TO GET STARSHIP ROCKET READY FOR MARS BY NEXT YEAR

SpaceX has been moving more employees into Starship roles in recent months. The space company has also been making big investments in its complex in Texas for the vehicle and has similar plans for Florida. It is behind schedule on a variant of Starship for a NASA mission to the moon currently set for 2027. SpaceX has been struggling this year, with back-to-back Starship flight tests that ended in explosions.

SHOULD EVERYONE BE TAKING OZEMPIC? DOCTORS SAY MORE PEOPLE COULD BENEFIT

The number of diseases that the GLP-1 category of drugs seems to be effective in treating is expanding rapidly. The drug could be beneficial to a third to a majority of adults. Many of the proven and potential benefits of the drugs cascade from their effect on obesity, but some are independent of weight loss, possibly from the anti-inflammatory effects of the drugs.

TSMC BETS ON UNORTHODOX OPTICAL TECH

TSMC is working with startup Avicena to produce microLED-based interconnects. The technology is designed to meet the high needs of communication among an increasing number of GPUs in a low-cost, energy-efficient way. AI clusters are facing unprecedented requirements - sooner or later, the copper wires that connect processors and memory within a single AI data rack will have to be replaced with optics. Avicena's approach is very unorthodox, but it is ideal for these short-distance applications.

Read the Delve case study.

ASK HN: ANYONE STRUGGLING TO GET VALUE OUT OF CODING LLMS? (HACKER NEWS THREAD)

While some engineers can't seem to stop raving about how much of a superpower large language models are for coding, others find it to be an extremely finicky process that requires an extreme amount of coddling to get average results at best. This could be because of the type of work the engineers are doing - AI seems to be productive for greenfield work, but it is pretty useless when it comes to maintaining existing systems, adding more complicated features, or needing to know business domain details. Some engineers find it much quicker and easier to just write code themselves as they always do a better job in the end.

I THINK IT'S TIME TO GIVE NIX A CHANCE

Nix was designed to solve the lack of true reproducibility in software development. While it has been around for two decades, Nix has largely flown under the radar of mainstream development. This is likely due to its steep learning curve. However, the tooling around Nix has matured significantly, so it's now worth giving it a try.

BIG BANKS EXPLORE VENTURING INTO CRYPTO WORLD TOGETHER WITH JOINT STABLECOIN

The biggest banks in the US are in discussions about whether to team up and issue a joint stablecoin. The talks are in early stages and any final decision would depend on how stablecoins will be legislated. Banks have been bracing for the possibility that stablecoins could become widely adopted under President Trump. Stablecoins could speed up more routine transactions, but there is still some skepticism about the security of the technology and the regulatory implications of getting involved with digital assets.

$1M REVENUE, $0 PROFIT: OUR D2C REALITY CHECK

Kodgem built its business around a device that helped people with their posture. Despite the company's growth to $1 million in revenue, there was zero profit for its founders due to several mistakes, including inventory planning disasters, no real financial management, and failed marketplace partnerships. The founders never paid themselves, causing them to almost burn out completely multiple times. They had gotten caught up in the growth story and forgotten the most basic rule of business: you need to make more money than you spend.

YOU CAN CHOOSE TOOLS THAT MAKE YOU HAPPY

People make technical decisions, in part, because the technology feels good, comfortable, or familiar - and that's fine.

ON THE OBJECTIVITY OF DATA-DRIVEN DECISIONS

People use data to make decisions because they think that data is the truest form of objectivity, but bias isn't something that can be easily removed - it's important to remember that data isn't any more objective than we are.

THE COPILOT DELUSION

We're building a world where curiosity gets lobotomized at the door - the industry is going to be filled with people who think they're good because of their bots, while people who put in the effort will get chewed up by a system that doesn't value understanding anymore.

LOSSLESS VIDEO COMPRESSION USING RATIONAL BLOOM FILTERS

This article discusses an approach to lossless video compression that involves repurposing Bloom filters and requires no external data for decompression.

CRACKING THE DAVE & BUSTER'S ANOMALY

The Dave & Buster's anomaly demonstrates how Apple's BlastDoor mechanism, which was designed to thwart hacking attempts, works as designed.

CREATING DEBIAN PACKAGES FROM UPSTREAM GIT

This post demonstrates the optimal flow for creating new Debian packages.