Google promised Gemini 3.5 Pro in June, but it spent the summer trotting out smaller Flash models . Now, Google is ready to take on the frontier again with Gemini 4 Argon . The company claims this new AI offers industry leading performance in coding, knowledge work, and cybersecurity, but you arent allowed to use it yet. While most of us will have to wait to test Gemini 4, Google says engineers inside the company are already using the new model extensively. Argon reportedly used “fleet wide...