Language Agent Memory Management on PersonaMem benchmark leaderboard · SOTA2 Research

Language Agent Memory Management on PersonaMem

88.64Recall FactsRGMem

Evaluation Results

Method	Links
RGMem2025.10		88.64	35.04	87.03	70.89	83.02	72.55	85.07	74.01
A-Mem2025.10		82.57	28.31	86.35	56.72	70.12	65.13	77.81	63.95
Mem02025.10		81.02	16.28	81.82	54.33	54.35	65.13	81.22	60.44
Memory OS2025.10		79.72	19.33	82.16	60.34	73.66	74.18	77.81	65.03
LangMem2025.10		77.82	24.27	82.16	54.33	42.33	63.22	70.59	58.23
RGMem2025.10		77.06	26.47	85.29	67.82	73.66	56.62	75.47	63.87
Memory OS2025.10		72.59	22.62	84.42	69.11	67.82	35.72	64.71	54.23
Mem02025.10		69.57	19.53	78.75	56.72	61.82	52.19	68.25	56.79
LangMem2025.10		64.76	23.93	81.82	53.3	45.45	42.26	58.12	52.36
LLM (Vanilla)2025.10		64.76	19.53	81.82	67.21	53.14	53.91	51.62	51.86
A-Mem2025.10		59.78	9.22	80.19	53.3	44.32	45.42	53.25	49.17
LLM (Vanilla)2025.10		55.34	12.33	70.02	58.21	42.33	33.05	34.31	39.21