LycheeMemory V2 consolidates at semantic segment level and cuts construction tokens 75.9%.

arXiv 2608.12990 from Dongfang Li, Baotian Hu, Min Zhang and colleagues replaces turn-level memory consolidation with semantic boundary detection, reporting 89.22% on LoCoMo and 92.20% on LongMemEval-S while cutting construction tokens 86.0% and 75.9% versus the A-Mem baseline. The win comes from how often you invoke the model to encode, which is the line item that actually shows up on the bill.