Handle customer support queries with cache-first RAG using Redis, LangCache and OpenAI
When chat message received
decompose_query
openai
Structured Output Parser
noOp
Split Out
splitOut
Search LangCache
Is Cache Hit?
LangCache Config
Loop Over Items
noOp
synthesize_response_node
openai
Aggregate
aggregate
Redis Vector Store
vectorstoreredis
Redis Vector Store2
vectorstoreredis
Embeddings OpenAI
noOp
Embeddings OpenAI1
noOp
Default Data Loader
noOp
example Data
OpenAI Chat Model
gpt-4.1-mini
Save to LangCache
search_node1
openai
evaluate_quality
openai
low quality ?
increase iteration
Schedule Trigger
Simple Memory
noOp
Simple Memory1
noOp
Simple Memory2
noOp
current_iteration
getScore
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