AA-LCR reasoning Agent Arena Long Context Reasoning benchmark Leaderboard Showing 13 of 13 results Export CSV Graph Rank Mistral Small 4 71.2% iKimi K2.5 70.0% iQwen3.5-397B-A17B 68.7% iQwen3.6 Plus 68.3% iQwen3.5-122B-A10B 66.9% iQwen3.5-27B 66.1% iQwen3.5-9B 63.0% iMiniMax M2.1 62.0% iQwen3.5-35B-A3B 58.5% iNemotron 3 Super (120B A12B) 58.3% iQwen3.5-4B 57.0% iQwen3.5-2B 25.6% iQwen3.5-0.8B 4.7% i