Deep Dives

Explore advanced AI techniques and methodologies, including Retrieval-Augmented Generation (RAG), Graph-RAG, knowledge graphs, embeddings, and context management. Dive into the graph-based retrieval systems, large language models (LLMs) and innovative ways to enhance AI performance.

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Deep DivesApr 28, 2026

Memory as a Decorator

Adding memory to agentic workflows used to mean restructuring your stack. One decorator changes that. We ran 198 simulated sales conversations — and the results make a strong case for structured memory.

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Deep DivesApr 21, 2026

Cognee's CLI Replaces MCP OAuth in 100 Lines

MCP has real auth built in. CLI doesn't — or so the claim goes. The Claude Code plugin that wraps cognee-cli runs a full register-login-token handshake before the first command fires.

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Deep DivesApr 14, 2026

Agents Don't Need Another Protocol. They Need a Good CLI.

Your agent forgets everything between sessions. The fix isn't a bigger context window — it's persistent memory via a CLI. Four commands give your agent cross-session, graph-structured memory.

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Deep DivesMar 26, 2026

Expanding Custom Graph Models for Reliable Agent Memory & Retrieval

Learn how Custom Graph Models in cognee create a stable, domain-aware memory layer for agents — and how the Cascade feature progressively discovers missing schema from real data.

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Deep DivesMar 24, 2026

Memory as a Harness: Turning Execution Into Learning

Memory as a Harness: Turning Execution Into Learning

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Deep DivesMar 17, 2026

Grounding AI Memory: How Cognee Uses Ontologies to Build Structured Knowledge

Learn how ontology-based validation grounds AI memory in structured knowledge graphs. Reduce entity duplication and boost retrieval quality. Try Cognee now.

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Deep DivesMar 13, 2026

Building Self-Improving Skills for Agents

Learn how to build self-improving skills for AI agents with Cognee. Transform static SKILL.md files into evolving components that learn from failure. Try it now.

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Deep DivesJan 19, 2026

Context Graphs: Why Agent Memory Needs World Models and Behavioral Validation

Decision traces aren't enough for agent memory. Learn how world models and behavioral validation create AI that predicts outcomes. Build smarter agents.

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Deep DivesJan 7, 2026

Long-Term Knowledge for AI Agents: Why Memory Alone Isn't Enough

Memory stores what was said. Knowledge captures what it means. The difference is structure — typed entities, relationships, versioned facts — and it's the gap most agents still fall into. Three lines of code show what fixes it.

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