The four steps for building Retrieval-Augmented Generation (RAG) are:

1. Data Augmentation

a. Objective: Prepare data for a real-time knowledge base and contextualization in LLM queries by populating a vector database.

b. Process: Integrate disparate data using connectors, transform and refine raw data streams, and create vector embeddings from unstructured data. This step ensures that the latest version of UAV swarm proprietary data is instantly accessible for GenAI applications.

2. Inference

a. Objective: Connect relevant information with each prompt, contextualizing user queries and ensuring GenAI applications handle responses accurately.

b. Process: Continuously update the vector store with fresh sensor data. When a user prompt comes in, enrich and contextualize it in real-time with private data and data retrieved from the vector store. Stream this information to an LLM service and pass the generated response back to the web application.

3. Workflows

a. Objective: Parse natural language, synthesize necessary information, and use reasoning agents to determine the next steps to optimize performance.

b. Process: Break down complex queries into simpler steps using reasoning agents, which interact with external tools and resources. This involves multiple calls to different systems and APIs, processed by the LLM to give a coherent response. Stream Governance ensures data quality and compliance throughout the workflow.

4. Post-Processing

a. Objective: Validate LLM outputs and enforce business logic and compliance requirements to detect hallucinations and ensure trustworthy answers.

b. Process: Use frameworks like BPML or Morphir to perform sanity checks and other safeguards on data and queries associated UAV swarms. Decouple post-processing from the main application to allow different teams to develop independently. Apply complex business rules in real-time to ensure accuracy and compliance and use querying for deeper logic checks.

These steps collectively ensure that RAG systems provide accurate, relevant, and trustworthy responses by leveraging real-time data and domain-specific context.