Retrieval - PraisonAI

Retrieval strategies determine how knowledge is fetched.

Quick Start

1

Configure Retrieval

use praisonai::{Agent, KnowledgeConfig};

let config = KnowledgeConfig::new()
    .source("docs/")
    .retrieval_k(10)       // Fetch 10 results
    .with_rerank()         // Re-rank for relevance
    .retrieval_threshold(0.7);

let agent = Agent::new()
    .name("Assistant")
    .knowledge(config)
    .build()?;

This page documents the configuration side of retrieval (retrieval_k, with_rerank, retrieval_threshold); the low-level RAG::query pipeline is currently unimplemented and returns an Error::Config — see RAG and PraisonAI#4944.

Retrieval Options

Option	Description
`retrieval_k`	Number of results
`with_rerank`	Enable reranking
`retrieval_threshold`	Minimum similarity

Knowledge

Knowledge base

RAG

RAG pipeline