ResearchBenchmarksMulti-hop on Musique (test)Multi-hop on Musique (test)Follow3,063Optimization Token Usage (k)ETGPO2,141.688,360.5914,579.520,798.41Feb 1, 2026Evaluation resultsMethodMethodLinksOptimization Token Usage (k)ETGPOBackbone=DeepSeek-V3.1...Backbone=DeepSeek-V3.1, Optimizer=GPT-4.12026.023,063GEPABackbone=DeepSeek-V3.1...Backbone=DeepSeek-V3.1, Optimizer=GPT-4.12026.026,449MIPROv2Backbone=DeepSeek-V3.1...Backbone=DeepSeek-V3.1, Optimizer=GPT-4.12026.0226,096