InfoQ - AI Architecture - Articles https://www.infoq.com InfoQ AI Architecture Articles feed Article: Systemic Approach to Memory, Knowledge, and Context in Agentic AI Architectures https://www.infoq.com/articles/agentic-ai-context-memory-knowledge/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=AI+Architecture-articles <img src="https://res.infoq.com/articles/agentic-ai-context-memory-knowledge/en/headerimage/agentic-ai-context-memory-knowledge-header-1793173492489.jpg"/><p>The article argues that reliable agentic AI architecture depends on a context engine that selects, injects, compresses, and expires information before it reaches the model. It separates context, memory, and knowledge, and recommends tiered memory, curated knowledge, and token budgeting. It also covers common anti-patterns, such as context stuffing and stale data loops, with mitigations.</p> <i>By Adi Polak</i> Agentic AI Architecture Large language models Context Engineering Memory AI, ML & Data Engineering Architecture & Design article Mon, 02 Nov 2026 11:00:00 GMT https://www.infoq.com/articles/agentic-ai-context-memory-knowledge/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=AI+Architecture-articles Adi Polak 2026-11-02T11:00:00Z /articles/agentic-ai-context-memory-knowledge/en Article: The Evolution of Agentic Harnesses: from Chains to Graph to Code https://www.infoq.com/articles/agentic-ai-architecture-harness-evolution/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=AI+Architecture-articles <img src="https://res.infoq.com/articles/agentic-ai-architecture-harness-evolution/en/headerimage/agentic-ai-architecture-harness-evolution-header-1792744961862.jpg"/><p>Agentic LLM systems have moved from linear prompt chains to graph-based workflows and, more recently, code-executing harnesses. Chains are simple but fragile, graphs add branching, retries, and validation, and code harnesses verify outputs through execution. The article advises validating model outputs and choosing the least complex design that meets reliability, speed, and cost needs.</p> <i>By Karthik Ramgopal</i> Agentic AI Architecture Model Context Protocol (MCP) Large language models Retrieval-Augmented Generation LangChain AI, ML & Data Engineering Architecture & Design article Mon, 26 Oct 2026 11:00:00 GMT https://www.infoq.com/articles/agentic-ai-architecture-harness-evolution/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=AI+Architecture-articles Karthik Ramgopal 2026-10-26T11:00:00Z /articles/agentic-ai-architecture-harness-evolution/en