AI Weekly Briefing: Will Super Bowl Ads Burst the AI Bubble?

This week on The AI Breakdown, we talk about OpenAI’s Frontier launch, an enterprise platform designed to help organisations build, deploy, and govern AI agents across real workflows. Anthropic fires back with Claude Opus 4.6, including a one million token context window in beta and new agent teams designed to split complex work across multiple cooperating agents, with a clear push beyond coding into everyday knowledge work like documents, spreadsheets, and presentations. We then zoom out to the money and the infrastructure. Google is introducing a Workspace add on called AI Expanded Access from March 1, 2026, signalling the shift toward paid higher tier usage. Cerebras just closed a one billion dollar Series H at about a twenty three billion valuation, as demand for compute fuels a new wave of AI hardware competition. Finally, Super Bowl LX made AI advertising feel like a cultural inflection point. Anthropic used its spot to promise Claude will remain ad free, while OpenAI ran a Codex ad built around the idea that you can just build things now. iSpot data reported by AdWeek says 23 percent of Super Bowl commercials featured AI, and Axios covered X rolling out BrandRanx to track ad conversation in real time as the game unfolded.  And with the echoes of the Dot Com Super Bowl and the Crypto Bowl still fresh in marketers minds, it raises the question, will the Super Bowl burst the AI bubble?