Module 9 · Real-World GenAI Projects

Project Guide: Build an AI Chatbot

A useful chatbot combines a defined audience, conversation design, trusted context, safety controls, and measurable success criteria.

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Core idea

Project Guide: Build an AI Chatbot

A useful chatbot combines a defined audience, conversation design, trusted context, safety controls, and measurable success criteria.

Design principle: Define the outcome, use authorized information, constrain the system, and verify real results before relying on them.

Visual workflow

How the parts connect

01Audience
02Dialogue
03Knowledge
04Safety
05Evaluate
06Monitor

Every boundary is an opportunity to validate inputs, permissions, quality, and failure handling.

Worked example

Apply the concept

A benefits chatbot answers only from current policy sources, cites evidence, refuses unsupported account changes, and measures resolution and escalation rates.
RequirementState the user outcome and success measure.
InformationUse representative, authorized, high-quality data.
ControlAdd permissions, validation, review, and recovery.
EvidenceMeasure quality, safety, latency, cost, and value.

Production and responsibility checklist

01

Quality

Correctness, relevance, coverage, and consistency.

02

Security

Identity, data, tools, networks, and logs.

03

Fairness

Impacted groups and meaningful failure differences.

04

Operations

Latency, errors, drift, quotas, and availability.

05

Human control

Review, escalation, override, and accountability.

06

Economics

Usage drivers and measurable business value.

Knowledge check

What to remember

  • Define user need
  • Design conversation
  • Connect knowledge and tools
  • Evaluate responses
  • Identify the requirement, constraint, risk, and verification method before choosing a technology.

Key takeaways

  • Define user need
  • Design conversation
  • Connect knowledge and tools
  • Evaluate responses

Check your understanding

  1. Can you explain this concept in two sentences without using jargon?
  2. Can you identify the input, process, output, and validation step in the example?
  3. Can you name one suitable use case and one case where another approach is better?
  4. Which risk or limitation should a responsible implementation address?

Research references

Public sources and further reading

This lesson is original educational writing informed by the public references below. Use the sources to explore definitions, technical details, and current AWS exam objectives.