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Learning Path

RAG & Knowledge Systems

Build evidence systems that retrieve, remember and update the right knowledge.

Learning goal: Design retrieval and memory around authority, lifecycle and evaluation.
What you will build: A defensible RAG/knowledge-system design with evidence traces.

Local learning evidence

0 / 14 available Guides read0 / 1 Practices completed

Counts only published Guides and Practice completion signals; page views are never presented as mastery.

Continue learning: Evidence granularity

Course structure

01

Build the retrieval pipeline

7 topics

02

Design memory lifecycle

5 topics

Working memory vs durable memoryGuide
6 min
Memory lifecycleMemory write/read lifecycle and selection policyGuide
7 min
Memory authority conflictMemory vs authoritative source-of-truth conflictGuide
7 min
Memory expiry and invalidationExpiry, invalidation, versioning and forgettingGuide
6 min
User memory vs domain knowledge boundaryConcept · Guide expanding

03

Combine structured and unstructured knowledge

4 topics

Knowledge graph structureKnowledge graph structure and relation-aware lookupGuide
7 min
Combine structured and unstructured searchConcept · Guide expanding
Relevance over raw volumeGuide
5 min
Vector similarity is a retrieval signalSimilarity is not relevanceGuide
6 min