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AI Chatbot Memory Strategies: Sliding Window vs. Summarization

This article details methods for implementing memory in AI chatbots, addressing the stateless nature of language models. It explains that chatbot memory is managed at the application layer and discusses the challenges of token costs and context window limitations. Two primary strategies are presented: a sliding window approach that discards older conversation turns and a summarization-based method that compresses past interactions into a concise summary to maintain context without exceeding token limits. AI

IMPACT Provides practical techniques for developers to build more coherent and context-aware AI chatbots, improving user experience.

RANK_REASON The article describes a technical implementation strategy for AI products, not a new model release or core research.

Read on dev.to — LLM tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

AI Chatbot Memory Strategies: Sliding Window vs. Summarization

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Tool
The article describes a technical implementation strategy for AI products, not a new model release or core research.
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product, infra
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High
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14 days old
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COVERAGE [1]

  1. dev.to — LLM tag TIER_1 English(EN) · Ayi NEDJIMI ·

    Building a Production-Ready AI Chatbot with Memory and Context

    <p>Building a chatbot that holds a coherent conversation for more than a few turns is harder than it looks. Language models are stateless — every API call starts fresh, with no memory of anything said before. The "memory" in polished chatbot products is maintained entirely by the…