Architect Fi CEO Brett Harrison discusses auction-based AI inference marketplace

Architect Fi: Architect Fi is a financial technologies company operating derivatives exchanges focused on AI commodities including compute and inference. It runs platforms such as the American Innovation Exchange and AX, applying regulated market structures to AI resource trading. The company recently launched Liquid Inference, an auction-based router for LLM inference where providers compete dynamically on price, directly addressing the competitive exchange concept discussed in the news. Brett Harrison: Brett Harrison is the founder and chief executive officer of Architect Fi, with prior experience at Citadel Securities and Jane Street. He has positioned the firm to build exchange infrastructure for AI supply chain inputs like GPU compute and model inference. In the featured news, Harrison describes how an auction marketplace enables providers to adjust prices in real time according to marginal costs. Pricing Model: Traditional AI inference access relies on static list prices and bilateral contracts, prompting development of competitive quoting mechanisms that let providers respond dynamically to costs. Product Launch: Architect Financial Technologies launched Liquid Inference in early October 2026 as a live auction platform applying exchange-style price discovery to AI model inference requests.