GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.

Google rolls out Canvas in AI Mode across the US, adding a side panel workspace in Search for building plans, dashboards, and interactive tools.

Accenture acquires Speedtest and Downdetector in a $1.2B deal, gaining global network intelligence data from Ookla.

IT consultant and services provider Accenture has agreed to buy Speedtest and Downdetector owner Ookla from Ziff Davis for $1.2 billion in cash. Accenture plans to integrate Ookla’s data products into ...

Error logs and GitHub pull requests hint at GPT-5.4 quietly rolling out in Codex, signaling faster iteration cycles and continuous AI model deployment.

In the slow-moving canals and shadowy marshes of the Florida Everglades live some of the most dangerous creatures. You ...

“Testing and control sit at the center of how complex hardware is developed and deployed, but the tools supporting that work haven’t kept pace with system complexity,” said Revel founder and CEO Scott ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

A new speed test tool is coming to your taskbar. A new speed test tool is coming to your taskbar. is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more.

Talk about a birthday to remember. Speed skater Francesca Lollobrigida set a new Olympic record on her 35th birthday on Saturday en route to winning Italy’s first Olympic gold medal of the 2026 Milan ...

The 2026 Winter Games will mark over a century of speed skating at the Olympics. After making its debut in 1924, the sport has been included at each Winter Olympics since. In speed skating, athletes ...

Python’s new JIT compiler might be the biggest speed boost we’ve seen in a while, but it’s not without bumps. Get that news and more, in this week’s report.