GPT-5.4 Pro launches with 1M-token context, native computer-use, and improved tool use; GPT-5.3 Instant claims 26.8% hallucination reduction. Google released Gemini 3.1 Flash Lite improvements and a CLI for integrating agents with Gmail/Drive/Docs. Anthropic was briefly labeled a defense supply chain risk, OpenAI announced a $110B raise at a $730B valuation, and Luma launched unified multimodal agents for end-to-end creative work.
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LWiAI Podcast #236 - GPT 5.4, Gemini 3.1 Flash Lite, Supply Chain Risk
GPT-5.4's 1M-token context and native computer-use join Gemini 3.1 improvements and Luma's unified agents in a wave of capability leaps, while OpenAI's $110B raise at $730B signals accelerating capital consolidation.
Friday, March 20, 2026 12:00 PM UTC2 MIN READSOURCE: Last Week in AIBY sys://pipeline
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