How many instructions can LLM follow at once

LLMs are now powering systems with strict style, factual, and compliance rules. Real-world failures (e.g., invented policies) show the risk of imperfect instruction following. So, the question is: How many simultaneous instructions can LLMs handle before performance degrades? The existing benchmarks focus on simple or low-instruction tasks. Hence, this paper used IFScale—a new benchmark to measure LLM performance as instruction “density” grows.