AI Disruption

AI Disruption

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AI Disruption
AI Disruption
MemOS Open Source: 159% Boost in Temporal Reasoning vs OpenAI

MemOS Open Source: 159% Boost in Temporal Reasoning vs OpenAI

MemOS: Open-source memory OS for LLMs with 159% improvement in temporal reasoning vs OpenAI. Reduces token costs by 60% while boosting accuracy.

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Meng Li
Jul 07, 2025
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AI Disruption
AI Disruption
MemOS Open Source: 159% Boost in Temporal Reasoning vs OpenAI
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Large model memory management and optimization frameworks are currently a hot area of competition among major manufacturers.

Compared to existing OpenAI's global memory, MemOS shows significant improvements on large model memory evaluation benchmarks, with average accuracy improvements exceeding 38.97% and token costs further reduced by 60.95%, making it the SOTA framework for memory management.

Particularly impressive is the 159% improvement in temporal reasoning tasks that test the framework's temporal modeling and retrieval capabilities!

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In the past few years of rapid development in Large Language Models (LLMs), parameter scale and computational power have almost become synonymous with AI capabilities.

However, as large models gradually enter research, industry, and daily life, everyone is asking a deeper question: Can they actually "remember" anything?

From companion conversations and personalized recommendations to multi-round task collaboration, models relying solely on single inference and single retrieval are far from sufficient.

How to enable AI to have manageable, transferable, and shareable long-term memory is becoming a key challenge for the next generation of large model applications.

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