TLDR 2025-07-22

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Tesla's Supercharger Diner in Los Angeles is now open to the public. Anyone, not just Tesla owners, can stop by to experience the Diner and movie theater. The location features 80 Superchargers, two movie screens, and a full-service 24/7 diner that serves a wide variety of locally sourced food. Elon Musk says that the company plans to establish these types of experiences in major cities around the world, as well as at Supercharger sites on long-distance routes.

A team from Google Gemini achieved a gold medal result on this year's International Mathematics Olympiad (IMO), achieving the exact same score as OpenAI: 35/42. OpenAI claims its model had not been optimized for IMO questions. Google's model was trained with a curated corpus of high-quality solutions to mathematics problems and general hints and tips on how to approach IMO problems. Neither team used tools or internet access to help solve problems.

AI hasn't yet led to new discoveries in physics, but it's becoming a powerful tool across the field. It is helping researchers to design experiments and find nontrivial patterns in complex data. AI has already been used to design novel experimental protocols that improve upon the work of human physicists. There is huge potential for language models to be useful in helping automate the construction of hypotheses.

China has started building a hydropower megadam on the Yarlung Tsangpo River. The dam has drawn criticism from India, Bangladesh, Tibetan groups, and environmentalists - the Yarlung Tsangpo is in Tibetan territory, and it flows through India and Bangladesh. Damming it could affect millions of people downstream. The project will create five cascade hydropower stations that will produce an estimated 300 million megawatts of electricity annually.

This guide from Camunda covers agentic orchestration 101 and other must-knows:

• An 11-step lifecycle from requirement analysis through post-deployment support
• Security and governance checklist
• Adoption playbooks and industry use cases

Download now →

SVGs can be intimidating, but they can do so many cool things. This post talks about the most important SVG fundamentals, shows readers why SVGs are so cool, and shares a few tricks they can try straight away. No prior experience with SVG is needed for this post, but it does assume readers are familiar with web development fundamentals like HTML, CSS, and JavaScript. The post covers basic shapes, scalable SVGs, presentational attributes, and more.

Pogocache is a fast caching software focused on low latency and CPU efficiency. It is optimized to scale to many cores, giving developers the best single-threaded and multithreaded performance. Pogocache minimizes server load, energy usage, and overall cost to operate by using the fewest CPU cycles per request. It supports Memcache, Valkey/Redis, HTTP, and Postgres wire protocols, allowing for the use of system tools and numerous client libraries.

Billions of dollars in investment and years of research have gone into fixing food delivery. Restaurants in the US receive around 4 billion food-delivery orders a year through apps alone. Robotics companies have received $3.5 billion in investment since 2019 to make food delivery better, faster, and cheaper. This article looks at some of the tech transforming food delivery now and in the future.

Stargate, the $500 billion effort aimed at supercharging the US' artificial intelligence ambitions, is struggling to get off the ground and has sharply scaled back its near-term plans. The newly formed company charged with making the project a reality has yet to complete a single deal for a data center. The project is now setting a more modest goal of building a small data center by the end of the year.

The vacation home co-ownership platform has now served 2,000+ owners, growing gross profit 41% YoY in 2024 alone. The same VCs that backed Uber, Venmo, and eBay already invested. Learn how you can too.

Disclaimer: This is a paid advertisement for Pacaso's Regulation A offering. Please read the offering circular at invest.pacaso.com. Reserving a ticker symbol is not a guarantee that the company will go public. Listing on the NASDAQ is subject to approvals.

Jujutsu is a version control system with a significantly simpler mental model and command-line interface compared to Git.

SecretSpec separates secret management into three distinct concerns: the secrets the application needs, the requirements, and the location where the secrets are stored.

Google has released a 13-second clip that reveals the Pixel 10's design.

Instacart CEO Fidji Simo, who will be tasked with scaling and growing tech use cases, will start her new role as an OpenAI executive on August 18.

LiftKit is a UI framework that unlocks advanced visual design features like optical spacing corrections and dynamic color.

Apple's first book-style foldable device is expected to be released sometime in late 2026.