AI & Machine Learning in Mobile New Study Reveals Complexity-Dependent Crossover in Tool-Augmented LLM Agents, Comparing Retrieve-then-Plan and Plan-then-Retrieve Paradigms October 24, 2026 Nana Wu As Large Language Models (LLMs) evolve from simple conversational interfaces into autonomous agents capable of complex multi-step workflows, the mechanism by which they discover and utilize external software tools has…
