AI Wisdom

Amazon Web Services entry level

AWS Certified AI Practitioner

Code
AIF-C01
Length
90 minutes
Pass mark
700 out of 1,000
Price
$100
Valid for
3 years. Passing the latest ML Engineer Associate or Generative AI Developer Professional exam also renews it.
Study time, our estimate
15 to 30 hours

A foundational exam aimed at people who use AI on AWS rather than build it. If you already ship on Bedrock, skip it and go to AIP-C01. It is useful for architects and team leads who want the AWS vocabulary quickly.

Take it if

You are new to AI on AWS, or you lead people who build it.

Skip it if

You already write code against Bedrock or SageMaker.

Before you start

Check yourself against this list first. If something is missing, close that gap before you pay for an exam.

  • Basic AWS familiarityEC2, S3, Lambda, IAM and how pricing works.
  • No coding requiredAWS lists coding and tuning as out of scope.
All exam details
Format
65 questions, 50 scored. Includes ordering and matching.
Length
90 minutes
Pass mark
700 out of 1,000
Price
$100
Valid for
3 years. Passing the latest ML Engineer Associate or Generative AI Developer Professional exam also renews it.
Delivery
Pearson VUE, test center or online
Experience
Up to 6 months of exposure to AI/ML on AWS
If you fail
Wait 14 days

What the exam covers

  • Fundamentals of AI and ML20%
  • Fundamentals of GenAI24%
  • Applications of Foundation Models28%
  • Guidelines for Responsible AI14%
  • Security, Compliance, and Governance for AI Solutions14%

What to focus on

  • Basic ML vocabulary: supervised and unsupervised learning, overfitting, inference.
  • How GenAI works: tokens, embeddings, chunking, temperature.
  • Applications of foundation models is the largest domain: RAG against fine-tuning, and prompt techniques.
  • Which AWS service does what: Bedrock, SageMaker AI, and the shared responsibility model.
  • Responsible AI and governance, at a recognition level.
Everything on one mapEvery topic and key idea in this certification.
mindmap
  root((AIF-C01))
    AI and ML basics
      Learning types
      Overfitting
      Inference
    Generative AI basics
      Tokens
      Embeddings
      Temperature
    Using foundation models
      RAG or fine-tuning
      Bedrock or SageMaker AI
      Prompting
    Responsibility and security
      Guardrails
      Clarify
      Shared responsibility

Lesson 1 of 4, 20% of the exam

AI and ML basics

A fifth of the exam is vocabulary.

Learning types
Supervised uses labels, unsupervised finds structure, reinforcement learns from rewards.
Overfitting
Great on training data, poor on new data.
Inference
Using a trained model to get answers.
Types of machine learningStart from whether you have labels.
flowchart TD
  A{"What do you have?"} -->|"Labeled examples"| B["Supervised"]
  A -->|"Unlabeled data"| C["Unsupervised"]
  A -->|"Rewards from actions"| D["Reinforcement"]
  B --> E["Classification and regression"]
  C --> F["Clustering"]

Common trap

Confusing classification with clustering. Clustering needs no labels.

Try it yourself

Write one business example for each learning type.

Official docs: Generative AI Lens

Lesson 2 of 4, 24% of the exam

Generative AI basics

You need to explain how these models behave.

Tokens
The units a model reads and writes, and usually what you pay for.
Embeddings
Numbers that place similar meanings close together.
Temperature
Higher gives more varied output.
From text to similar resultsEmbeddings make meaning searchable.
flowchart LR
  A["Text"] --> B["Tokens"]
  B --> C["Embedding vector"]
  C --> D["Vector store"]
  E["Question"] --> F["Question vector"]
  F --> D
  D --> G["Nearest meanings"]

Common trap

Thinking temperature changes cost or length.

Try it yourself

Run one prompt at two temperatures in Bedrock.

Official docs: Bedrock Knowledge Bases

Lesson 3 of 4, 28% of the exam

Using foundation models

The largest domain.

RAG or fine-tuning
RAG adds current knowledge. Fine-tuning changes behavior.
Bedrock or SageMaker AI
Bedrock gives API access to models. SageMaker AI is for building and training your own.
Prompting
Zero-shot, few-shot and chain-of-thought.
RAG or fine-tuning?The question appears on nearly every AI exam.
flowchart TD
  A{"What is missing?"} -->|"Facts that change"| B["RAG"]
  A -->|"A style or behavior"| C["Fine-tuning"]
  A -->|"Better instructions"| D["Prompt engineering first"]

Common trap

Fine-tuning for documents that change every week.

Try it yourself

Set up a small Knowledge Base on a few documents.

Official docs: Bedrock Knowledge Bases

Lesson 4 of 4, 14% + 14% of the exam

Responsibility and security

Together these are 28%.

Guardrails
Filter topics and sensitive information.
Clarify
Helps measure bias and explain models.
Shared responsibility
AWS secures the service, and you secure your data and access.
Who is responsible for whatThe shared responsibility model for AI.
flowchart LR
  subgraph AWS["AWS"]
    A1["Service security"]
    A2["Infrastructure"]
  end
  subgraph You["You"]
    B1["Your data"]
    B2["Access control"]
    B3["How you use the model"]
  end

Common trap

Assuming AWS is responsible for what you send to a model.

Try it yourself

Create a guardrail that blocks one topic.

Official docs: Bedrock GuardrailsSageMaker Clarify

Study plan

  1. Week 1: concepts

    Follow the official 4-step exam prep plan on AWS Skill Builder.

  2. Week 2: services

    Open Bedrock, try a model in the playground, and set up a guardrail. Map each service to one use case.

  3. Exam week

    Do the official practice question set, then the mock below.

Exam day and after

  • Unanswered questions count as wrong and there is no penalty for guessing, so answer everything.
  • Scoring is compensatory. You need the overall score, not a pass in each domain.
  • Some questions are unscored and they are not marked, so do not read anything into a strange one.
  • After passing any AWS exam, you get 50% off your next one. A failed attempt means a 14-day wait, and every attempt is paid.
  • You are not expected to code, tune or do the math. These are explicitly out of scope.
Test yourself8 practice questions, scored by exam topic.
Start the mock exam

Keep going

Exam facts checked on October 31, 2026 against AIF-C01 official exam guide. Lessons are our own explanations, so use the official docs as the final word, and confirm price and dates before booking.