The Tech Drop

July 28th 2025

The Tech Drop Today:

  • UK Starts Online Age Checks

  • Telsa and Samsung Sign Huge Chip Deal

  • Chip Wars

UK Starts Online Age Checks:

The Drop: The UK has officially begun enforcing online age verification laws, requiring porn sites and major platforms like X, Reddit, and Grindr to confirm users’ ages, sparking debates over privacy, tech compliance, and digital identity norms.

The details:

  • As of Friday, around 6,000 porn sites began implementing age verification to comply with the UK’s Online Safety Act. At least one major site had yet to do so by launch day, per the BBC.

  • Platforms beyond adult content (including Reddit, Bluesky, and Grindr) are now requiring UK users to verify their age using government IDs or selfies. Some use third-party age-check services.

  • Privacy advocates like the Electronic Frontier Foundation warn that these requirements pose major risks to anonymity and data security. A recent breach of dating app Tea exposed ID selfies used for age verification.

Why it matters:
The UK is the first major government to force widespread age verification across the internet and its enforcement could set a global precedent. While aimed at child safety, critics fear it opens the door to surveillance, data leaks, and loss of online anonymity as the norm.

Telsa and Samsung Sign Huge Chip Deal:

The Drop: Tesla signs a massive $16.5B chip deal with Samsung to produce its next-gen AI6 chips, a critical move as Elon Musk doubles down on turning Tesla into a robotics and AI powerhouse.

The details:

  • Samsung’s new Texas fab will manufacture Tesla’s AI6 chips, designed to power everything from Full Self-Driving to Optimus robots and data center training.

  • Elon Musk says Tesla may end up spending more than $16.5B, and noted Tesla will help Samsung optimize manufacturing, calling the fab’s location near his home a “convenient” plus that he can oversee personally.

  • Tesla is still working with TSMC for its current-gen AI5 chips, but Samsung’s win signals a comeback after struggling to secure big chip clients in recent years.

Why it matters:
Tesla is shifting its identity from carmaker to AI company and these custom chips are the core of that strategy. With this deal, Musk is betting on vertical integration, speed, and scale to stay ahead in AI hardware while locking in the compute to power Tesla’s most ambitious products.

Chip Wars:

The Drop: National security experts are slamming the Trump administration’s decision to let Nvidia resume AI chip sales to China, calling the move a strategic mistake that risks U.S. military and technological advantage.

The details:

  • A bipartisan group of 20 former officials says Nvidia’s H20 chip, now cleared for sale in China, is not outdated but a powerful AI inference engine that can outpace even the banned H100.

  • The letter argues that H20 sales will strengthen China’s AI capabilities, weaken U.S. chip export controls, and exacerbate the domestic AI chip bottleneck.

  • Officials urge Commerce Secretary Howard Lutnick to reverse the decision, stating that this is about national security, not trade.

Why it matters:
Inference chips like the H20 are key to running frontier AI models. Critics say exporting them gives China a shortcut to military-grade AI tools and sends mixed signals about how serious the U.S. really is about protecting its technological edge.