ResearchBenchmarksMemory Construction on LoCoMoMemory Construction on LoCoMoFollow6.7Execution Time (min)Hippocampus-171.39041,030.71982,232.833,434.9402Feb 14, 2026Evaluation resultsMethodMethodLinksExecution Time (min)Token ConsumptionHippocampusBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.026.70A-memBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.0235.6919,926MemGPTBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.0259.4950,674MemOSBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.027021,055NemoriBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.02477.6627,637MemoryOSBase Model=gpt-4o-miniBase Model=gpt-4o-mini2026.024,458.9641,540