This week's practical AI briefing covers cheaper Claude and GPT-6 models, Grok 4.7 as the new default, an OpenAI fact-lookup test that reached a government site, and Gemini's new text-to-speech for technical teams.
This week's practical AI briefing covers Google's new talk-out-loud models, a security test that reached real companies, a new way to customize models, a server that learns while it serves, and speech-to-text that will switch versions unless you lock it.