LWiAI Podcast #236 - GPT 5.4, Gemini 3.1 Flash Lite, Supply Chain Risk
Mar 13, 2026
Summary
Hosts Andrei Kerenkov and Jeremy Harris discuss OpenAI’s GPT 5.4 release, highlighting its benchmark performance and new computer use capabilities. They cover Google’s faster Gemini 3.1 Flash Lite and Luma’s creative agents. The episode heavily features the controversy surrounding OpenAI’s Department of Defense contract, contrasting it with Anthropic’s refusal, and analyzes the resulting "cancel ChatGPT" trend and internal company tensions.
Topics discussed
Intro and rapid pace of AI releases
OpenAI GPT-5.4 launch and benchmark performance
OpenAI GPT-5.2 Instant and Gemini 3.1 Flash
Google AI agents and AI-generated video ads
Anthropic vs OpenAI on DoD contracts
OpenAI's $110B funding round and valuation
Alibaba Qwen team lead departure
DoD supply chain risk label for Anthropic
Lawsuit over AI emotional dependency
Anthropic report on AI job displacement
Meter AI model correction and outro
Listen ad-free on Castria