back
Get SIGNAL/NOISE in your inbox daily
xAI has raised $20 billion in Series E funding to expand its Colossus GPU clusters and advance Grok AI features for enterprise and developer use.
Recent Stories
Jan 9, 2026
People Are Using AI to Falsely Identify the Federal Agent Who Shot Renee Good
Online detectives are inaccurately claiming to have identified the federal agent who shot and killed a 37-year-old woman in Minnesota based on AI-manipulated images.
Jan 9, 2026AI Security Risks Are Outpacing Human Oversight
AI security is evolving in 2026 as autonomous systems push companies toward continuous, machine-speed protection models.
Jan 9, 2026I tried Gemini’s ‘scheduled actions’ to automate my AI – the potential is enormous (but Google has work to do)
Here's what you can and cannot automate today via Gemini, including 15 ideas to use as starting points - and a bonus banana in a raincoat with an umbrella.