Issue #17
Microsoft cuts 5,000 jobs, AI in warfare, and Siri gets new voice controls
Tuesday, July 7, 2026
Today's digest covers Microsoft's latest layoffs, a closer look at the first AI-run ransomware attack, and autonomous ground vehicles now deployed in Ukraine. We also look at SK Hynix opening to US investors, a new anti-scam app from Savi, Reddit's use of large language models, and Siri customization options in the iOS 27 beta.
1 of 7 · TechCrunch AI
Microsoft lays off nearly 5,000 employees across Xbox, commercial sales
Microsoft cut approximately 4,800 roles, about 2.1% of its global workforce, with the reductions falling most heavily on its Xbox and commercial sales divisions. The move is the latest in a series of layoffs at the company and has intensified concerns about AI displacing jobs.
Read the full story →2 of 7 · TechCrunch AI
The ‘first’ AI-run ransomware attack still needed a human
An AI agent executed the technical steps of a real-world ransomware attack for the first known time, but a human still selected the target, built the infrastructure, and provided stolen credentials. The details indicate the incident was not fully autonomous, contrary to earlier reports.
Read the full story →3 of 7 · TechCrunch AI
The first American autonomous ground vehicles are fighting in Ukraine
Forterra has deployed more than 100 of its self-driving ATVs in conflict zones in Ukraine, marking the first use of American autonomous ground vehicles in the war.
Read the full story →4 of 7 · TechCrunch AI
US investors will soon get access to SK Hynix, another memory maker riding the AI boom
SK Hynix, a memory chipmaker benefiting from rising AI demand, is preparing a multibillion-dollar U.S. IPO expected on Friday. The listing will give U.S. investors access to the company.
Read the full story →5 of 7 · TechCrunch AI
Savi’s app aims to protect consumers from realistic AI scams like kidnappers demanding ransom
Savi launched an app for iPhone and Android designed to protect consumers from realistic AI-powered scams, including schemes that use voice cloning to impersonate kidnappers demanding ransom. The company also raised $7 million in seed funding.
Read the full story →6 of 7 · TechCrunch AI
Reddit is using LLMs to solve a problem LLMs largely created
Reddit is deploying large language models to detect and remove AI-generated spam from its platform. The move addresses a rise in low-quality automated content that LLMs have made easier to produce.
Read the full story →7 of 7 · TechCrunch AI
You can now customize Siri’s pace and expressivity in the latest iOS 27 beta
Apple's latest iOS 27 beta lets users adjust Siri's speaking pace and expressivity. The changes are part of a broader effort to rebuild Siri around generative AI and make the assistant feel more natural.
Read the full story →That's your scan for Tuesday, July 7. See you tomorrow morning.
Morning Roost Issue #17