EP26W10 : AI Weekly Wrap: OpenAI $730B, Block Layoffs, GPT 5.4 & More

AI Brief · Mar 8, 2026 · 8m

🚀 This week the AI universe shook up the headlines – from OpenAI’s $730 B valuation and a $110 B funding round to Block’s massive AI‑driven layoffs that sent its stock soaring. We break down the Supreme Court’s dodge on AI copyright, Anthropic’s new memory‑import tool, Alibaba’s tiny model that outperforms giants, and OpenAI’s back‑track on its Pentagon deal. Plus, we dive into Google’s ultra‑fast Gemini 3.1 Flash‑Lite, the GPT‑5.4 desktop‑win, Netflix’s acquisition of Ben Affleck’s AI filmmaking startup, and a fresh framework testing whether AI really helps students learn.🔍 Want the hottest…