Solution Design

The Solution Design phase transforms client requirements into a technical implementation plan. During this stage, the reseller defines the overall system architecture, identifies required technologies, prepares data sources, and documents the implementation approach.

The objective is to create a scalable, secure, and maintainable AI solution aligned with THiNK implementation standards.

Design Activities

The reseller should:

• Analyze business requirements.
• Define system architecture.
• Identify required integrations.
• Determine AI models to be used.
• Select appropriate data sources.
• Design conversation flows.
• Plan user interactions.
• Develop API specifications.

Architecture Components

Typical THiNK AI solutions include:

• User Interface
• FastAPI Backend
• Retrieval-Augmented Generation (RAG)
• LlamaIndex
• ChromaDB
• Large Language Models
• External APIs
• PostgreSQL or MongoDB
• Monitoring and Logging

Design Documentation

The solution design document should include:

• Architecture diagram
• Functional specifications
• Data flow
• Security considerations
• Deployment plan
• Risk assessment

Design approval should be obtained before development begins.