# Balyasny Builds AI Investment Research System Using GPT-5.4 - slug: balyasny-builds-ai-investment-research-system-using-gpt-54 - date: 2026-03-13 - category: Artificial Intelligence Balyasny Asset Management, a global multi-strategy investment firm with approximately 180 investment teams, has built an AI research system using OpenAI's GPT-5.4—and the results are measurable. ---