Duolingo’s CEO Sparked Backlash Over Performance Reviews — Now He’s Changing Them
Duolingo CEO Luis von Ahn altered performance-review metrics after employees raised questions.
Heat waves mess with your brain. Scientists are trying to figure out why.
It’s been hot in London this week. Really hot. A dangerous heat wave has hit Western Europe. Yesterday, the UK recorded its highest ever June temperature at 36.1 °C (about 97 °F). But as the weather app on my phone confirmed, it felt like 39 °C. It’s frightening that we are seeing such temperatures in…
In-N-Out’s Owner Says the Chain Will Never Offer Online Ordering. Here’s Why.
The burger chain’s owner says preserving her grandparents’ legacy means saying no to what competitors embrace.
More Taxpayers Are Cheating. Here’s Why ‘The IRS Isn’t Going to Catch Me’ Is the New Strategy.
With a quarter of IRS auditors gone and enforcement at its lowest in 20 years, tax lawyers say they’re seeing a shift in taxpayer behavior.
Mark Zuckerberg Can’t Sit Down and Talk to All 79,000 Meta Employees. So He’s Building an AI Version of Himself.
The AI clone is being trained on his mannerisms, tone and public statements so workers can feel more connected to Meta’s CEO.
Financial risk management platform Pillar raises $20M seed in round led by a16z
Pillar’s investors include a16z, Uber CEO Dara Khosrowshahi, Crucible Capital and Gallery Ventures.
Google brings its Gemini Personal Intelligence feature to India
The feature lets users connect Google accounts like Gmail and Photos to get personalized answers
Adobe fixes PDF zero-day security bug that hackers have exploited for months
It’s not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were targeting victims since at least November 2025.
Tesla adds ‘streaks’ and other stats to track how often drivers use Full Self-Driving software
Tesla has also made it easy to subscribe to the advanced driver assistance system.
Instacart acquires Instaleap to expand its enterprise platform internationally
The acquisition will allow the company to expand its business into international markets without needing to launch a delivery network in those regions.
How vibe coding app Anything is rebuilding after getting booted from the App Store twice
Anything is planning to launch a desktop companion app to aid mobile app development after its App Store removal.