Character Reference Overview > Inworld Node Memory Retrieval Class:Documentation Index
Fetch the complete documentation index at: https://dev.docs.inworld.ai/llms.txt
Use this file to discover all available pages before exploring further.
UInworldNode_MemoryRetrieval | Inherits from: UInworldNode_Custom | Plugin: InworldCharacter
A node that retrieves a memory summary based on a text query.
Given a query and a memory structure, this node returns a text summary combining recent flash memory entries with semantically similar long-term memory entries. Flash memory entries are always included up to the configured limit; long-term entries are ranked by semantic similarity to the query using a text embedder.
FInworldData_Text(Query — the text to search memory for)FInworldData_Struct(FInworldMemory— the memory structure containing flash and long-term entries)
FInworldData_Text(A text summary of relevant and recent memory)
Properties
| Property | Type | Default | Description |
|---|---|---|---|
FlashMemorySize | int32 | 5 | Number of recent flash memory entries to always include in the summary |
EmbedderComponentId | FString | "Default" | ID of the text embedder primitive to use for semantic search |
RetrievalConfig | FInworldRetrievalConfig | — | Controls top-K results, similarity thresholds, and source filtering for long-term memory lookup |