ResearchBenchmarksInstruction Following on LiveBench IFEval (Cost Efficiency)Instruction Following on LiveBench IFEval (Cost Efficiency)Follow0.02Cost (cents)Otrue0.010.07750.1450.2125Jun 25, 2026Evaluation resultsMethodMethodLinksCost (cents)Cost Saving (%)OtrueSelection Strategy=Opt...Selection Strategy=Optimal router, Alpha=alpha*2026.060.0293.1SOTA LLMSelection Strategy=Glo...Selection Strategy=Globally best single LLM2026.060.27—