AI at Morgan Stanley — The OpenAI Partnership and DevGen.AI

Morgan Stanley pioneered generative AI on Wall Street through a landmark partnership with OpenAI announced in 2023. AI @ Morgan Stanley Assistant has 98% advisor team adoption; AI @ Morgan Stanley Debrief turns Zoom recordings into client notes; AskResearchGPT supercharges institutional research; and the in-house DevGen.AI tool processed 9 million lines of legacy code in 2025 alone, saving 280,000 developer hours. This module is essential for anyone interviewing for a technology role at the firm.