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10 Best AI Certifications of 2026

This list is for professionals who want an AI or machine learning credential a hiring manager will recognize: software developers and data people moving into ML engineering, cloud engineers adding AI work, and non-technical staff who want proof of AI literacy. We compared ten credentials from AWS, Google Cloud, Microsoft, NVIDIA, Databricks, Stanford Online and DeepLearning.AI, IBM, Google and MIT Professional Education, using what each provider documents: exam length, question count, recommended experience, validity and published U.S. fees. Scores weigh features (employer recognition, depth and the roles the credential maps to) at 40 percent, and ease of access (prerequisites, format, time needed) and value at 30 percent each. We compared documented features and published prices. Microsoft sets exam prices by country, so that row is marked pending. Exam fees are per attempt; course certificates are priced by subscription or by course.

By the Mojolin research desk · Updated November 10, 2026 · 10 tools compared · Prices checked on vendor pages, latest November 10, 2026

Questions or corrections: editorial@mojolin.com

Mojolin is self-funded How we score

AWS Certified Machine Learning Engineer Associate is our top pick: a $150 proctored exam that tests building, deploying and operating ML workloads on AWS, and the updated MLA-C02 version adds generative AI, RAG and agentic AI. Google Cloud's Professional Machine Learning Engineer is the stronger choice if your employer runs on Google Cloud and you have the three years of experience Google recommends. AWS Certified AI Practitioner is the best entry exam for anyone new to AI, and Microsoft's new Azure AI Apps and Agents Developer Associate replaces the retired Azure AI Engineer for Azure shops. Course certificates from Stanford Online and DeepLearning.AI, IBM and Google teach the skills well, but a proctored vendor exam carries more weight on a resume.

Top picks

Best overall

AWS Certified Machine Learning Engineer Associate

8.8 / 10

Developers, data engineers and data scientists with a year of SageMaker experience who want a widely requested ML engineering credential.

Read the review →

Runner-up

Google Cloud Professional Machine Learning Engineer

8.6 / 10

Experienced ML engineers and data scientists working on Google Cloud who want a senior-level credential.

Read the review →

Also great

AWS Certified AI Practitioner

8.5 / 10

Beginners, managers and line-of-business staff who want a proctored AI credential without an engineering background.

Read the review →

Comparison table

#ToolPricingScore
1AWS Certified Machine Learning Engineer Associate$150 per exam attempt for MLA-C01; the MLA-C02 beta is $758.8
2Google Cloud Professional Machine Learning Engineer$200 per exam attempt, plus tax where applicable8.6
3AWS Certified AI Practitioner$100 per exam attempt8.5
4Microsoft Certified: Azure AI Apps and Agents Developer AssociateSee vendor pricing (USD check pending)8.4
5Machine Learning Specialization (Stanford Online and DeepLearning.AI)Coursera subscription at $49 a month; financial aid available8.3
6Databricks Certified Machine Learning Associate$200 per exam attempt; each retake charged at the full price8.2
7NVIDIA Certified Associate: Generative AI LLMs$125 per exam attempt8.1
8IBM AI Engineering Professional CertificateIncluded with Coursera Plus at $59 a month after a 7-day free trial8.0
9Google AI Essentials$49 a month on Coursera in the U.S. after a 7-day free trial7.9
10MIT Professional Certificate Program in Machine Learning & Artificial IntelligencePriced per course; the required Foundations course is $2,500 for 2 days, and the certificate needs 16 or more course days6.9

Scoring weights

Every tool gets three editorial scores out of 10, from vendor documentation, product pages and the published price. The overall score is the weighted average below, the same method on every list. Full method

Features40%
Ease of use30%
Value30%

The full ranking

  1. Rank 1 · Best overall

    AWS Certified Machine Learning Engineer Associate

    An associate-level AWS exam that validates implementing ML workloads in production and operating them.

    aws.amazon.com

    8.8

    out of 10

    Best for: Developers, data engineers and data scientists with a year of SageMaker experience who want a widely requested ML engineering credential.

    Machine Learning Engineer Associate is the AWS exam for people who build and run ML systems, and since AWS retired the Machine Learning Specialty in March 2026 it is the main ML credential AWS offers. The current MLA-C01 exam has 65 questions over 130 minutes and costs $150. AWS is rolling out MLA-C02, which adds generative AI on Amazon Bedrock, RAG architectures and orchestrating AI agents; its beta has 85 questions over 170 minutes at a $75 beta price, in English only. AWS names ML engineer, MLOps engineer, LLMOps engineer, data engineer and data scientist as example roles, which matches what most ML job ads ask for. The intended candidate has at least a year with SageMaker and related services, so this is not a first step for someone new to cloud. The credential lasts three years. The main limit is scope: everything is framed around AWS services, so teams on Google Cloud or Azure may weigh their own exams higher.

    Standout feature

    The main AWS machine learning exam after the Specialty's retirement, now expanding to generative and agentic AI.

    Use cases

    • Backend developers

      Move into ML engineering on an AWS stack

      Outcome: A proctored credential that names ML engineer and MLOps roles

    • Data scientists

      Show they can deploy and monitor models, not only train them

      Outcome: Proof of production ML skills for engineering-heavy teams

    Key features

    • MLA-C01: 65 multiple choice and multiple response questions in 130 minutes
    • Updated MLA-C02 adds generative AI on Amazon Bedrock, RAG architectures and agentic AI
    • Taken at a Pearson VUE test center or as an online proctored exam
    • Valid for 3 years
    • Exam Prep Plan, practice question set and pretest on AWS Skill Builder

    Pros

    • Moderate fee for a credential tied to ML engineer and MLOps roles
    • The new version covers generative and agentic AI, not only classic ML
    • Online proctoring means no test center trip

    Cons

    • AWS expects at least a year of hands-on SageMaker experience
    • Specific to AWS, so it says less about Azure or Google Cloud skills
    • The exam is mid-transition: English MLA-C01 ended September 28, 2026, and MLA-C02 is in beta
  2. Rank 2 · Runner-up

    Google Cloud Professional Machine Learning Engineer

    A professional-level Google Cloud exam on building, scaling, serving and monitoring ML and AI solutions.

    cloud.google.com

    8.6

    out of 10

    Best for: Experienced ML engineers and data scientists working on Google Cloud who want a senior-level credential.

    Google Cloud's Professional Machine Learning Engineer is the most senior of the cloud ML exams on this list. The two-hour exam has 50 to 60 multiple choice questions and costs $200 plus tax, and you can take it online or at a testing center. Google recently updated it to reflect the move from Vertex AI to Gemini Enterprise Agent Platform and changes in its data and analytics stack, so older prep material may cover the wrong products. The exam domains run from managing data and models through scaling prototypes, serving models, automating pipelines and monitoring AI solutions. There are no formal prerequisites, but Google recommends three or more years of industry experience, including at least a year designing and managing solutions on Google Cloud. The certification lasts two years, and Google now lets holders renew through designated courses or skill badges on Google Skills instead of a full retake. It ranks second only because the experience bar and fee are both higher than the AWS associate exam.

    Standout feature

    Professional-level ML credential with renewal through courses instead of a full retake.

    Use cases

    • Senior data scientists

      Prove they can run ML in production on Google Cloud

      Outcome: A professional-level credential for staff and lead roles

    • Google Cloud partners

      Certify engineers who deliver AI projects

      Outcome: Credentialed staff on customer engagements

    Key features

    • Two-hour exam with 50 to 60 multiple choice questions
    • Online proctored or onsite at a testing center
    • Updated for the move from Vertex AI to Gemini Enterprise Agent Platform
    • Covers data and models, scaling prototypes, serving, pipelines and monitoring AI solutions
    • Renewal through designated courses or skill badges on Google Skills

    Pros

    • Professional level, so it signals more seniority than an associate exam
    • Recently updated for Google Cloud's agent platform
    • No formal prerequisites

    Cons

    • Google recommends 3+ years of industry experience, including 1+ year on Google Cloud
    • Valid for 2 years, shorter than AWS
    • Offered only in English and Japanese
  3. Rank 3 · Also great

    AWS Certified AI Practitioner

    A foundational AWS exam on AI, ML and generative AI concepts and use cases on AWS services.

    aws.amazon.com

    8.5

    out of 10

    Best for: Beginners, managers and line-of-business staff who want a proctored AI credential without an engineering background.

    AWS Certified AI Practitioner is the entry point for people who want a real, proctored AI credential without first becoming engineers. The exam has 65 questions over 90 minutes and costs $100, the lowest fee among the proctored exams here. AWS describes the intended candidate as anyone exploring AI and ML on AWS, including people in cloud, development, data, IT and line-of-business roles, and it tests foundational knowledge of AI, ML and generative AI concepts and use cases. It is offered in a long list of languages, from Arabic to Traditional Chinese, though the Italian and German versions were retired after October 15, 2026. The credential is valid for three years, and earning the Machine Learning Engineer Associate also renews it, which makes the two a sensible sequence. The trade-off is depth: a foundational badge shows literacy, not the ability to build systems, so engineers aiming at ML jobs should treat it as a first step.

    Standout feature

    A $100 proctored AI exam open to non-technical candidates.

    Use cases

    • Product and project managers

      Show they understand AI and generative AI well enough to scope projects

      Outcome: A recognized foundational credential on their profile

    • Career changers

      Start an AI learning path with a low-cost exam

      Outcome: A first credential before the ML Engineer Associate

    Key features

    • 65 questions in 90 minutes
    • Intended for anyone exploring AI/ML on AWS, technical or not
    • Offered in 12 languages, including Arabic, French, Japanese, Korean and Spanish
    • Valid for 3 years; also renews by earning Machine Learning Engineer Associate
    • Exam Prep Plan, Builder Labs, SimuLearn and Escape Room on AWS Skill Builder

    Pros

    • Cheapest proctored exam on the list
    • No engineering experience assumed
    • Natural stepping stone to the Machine Learning Engineer Associate

    Cons

    • Foundational, so it will not qualify you for an engineering role on its own
    • Framed around AWS services
    • Italian and German versions retired after October 15, 2026
  4. Rank 4

    Microsoft Certified: Azure AI Apps and Agents Developer Associate

    Microsoft's intermediate AI engineer certification, earned with exam AI-103, for building agents and AI solutions with Python and Microsoft Foundry.

    learn.microsoft.com

    8.4

    out of 10

    Best for: Python developers at companies on Azure who build generative AI apps and agents.

    Microsoft retired the Azure AI Engineer Associate, and this certification is its successor for people who build AI on Azure. You earn it by passing exam AI-103, which gives you 120 minutes and may include interactive components. Microsoft describes the candidate as an Azure AI engineer who builds, manages and deploys agents and AI solutions with Microsoft Foundry, with experience developing apps in Python. The skills measured are planning and managing an Azure AI solution, implementing generative AI and agentic solutions, computer vision, text analysis and information extraction. Microsoft offers a free exam sandbox and a practice assessment through AI Skills Navigator, which help you judge readiness before paying. The exam is offered in ten languages through Pearson VUE, and you can retake it 24 hours after a first failed attempt. Microsoft prices the exam by the country where it is proctored, so we could not confirm the U.S. fee from here. For Azure shops this is the most relevant AI credential; elsewhere the AWS and Google exams travel further.

    Standout feature

    Microsoft's current AI engineer certification, built around agents and Microsoft Foundry.

    Use cases

    • Python developers on Azure

      Prove they can build agents and generative AI apps with Microsoft Foundry

      Outcome: A current Microsoft associate credential for AI engineer roles

    • Holders of the retired Azure AI Engineer

      Move to the replacement credential

      Outcome: An active certification aligned with Microsoft's agent tooling

    Key features

    • Exam AI-103 with 120 minutes to complete, proctored, with possible interactive components
    • Covers generative AI and agentic solutions, computer vision, text analysis and information extraction
    • Built around Python and Microsoft Foundry
    • Free exam sandbox and a practice assessment on AI Skills Navigator
    • Offered in 10 languages through Pearson VUE

    Pros

    • Current replacement for the retired Azure AI Engineer Associate
    • Strong focus on agents and generative AI
    • Free practice assessment before you pay

    Cons

    • Price depends on the country where the exam is proctored
    • Assumes Python development experience
    • Tied to Azure and Microsoft Foundry
  5. Rank 5

    Machine Learning Specialization (Stanford Online and DeepLearning.AI)

    Andrew Ng's beginner-friendly three-course machine learning program on Coursera, created by DeepLearning.AI and Stanford Online.

    coursera.org

    8.3

    out of 10

    Best for: Developers and analysts who want a solid grounding in machine learning before attempting a vendor exam.

    The Machine Learning Specialization is the updated version of Andrew Ng's well-known machine learning course, built by DeepLearning.AI and Stanford Online and hosted on Coursera. It is three courses, which Coursera estimates at about two months at ten hours a week. You build models with NumPy and scikit-learn, train neural networks in TensorFlow, use decision trees and ensembles, and work through clustering, anomaly detection, recommender systems and a deep reinforcement learning model. Coursera lists it as beginner level, and the program page states a Coursera subscription costs $49 a month, with financial aid for those who cannot pay. It has more than 858,000 learners and a 4.9 rating from over 39,000 reviews. The certificate shows you completed the coursework rather than passing a proctored exam, so it carries less weight with recruiters than an AWS or Google credential. Its real value is preparation: it teaches the concepts the vendor exams assume you already know.

    Standout feature

    Andrew Ng's foundational ML program, co-created with Stanford Online, at $49 a month.

    Use cases

    • Software developers

      Learn ML fundamentals before an ML engineer exam

      Outcome: Working knowledge of supervised and unsupervised learning

    • Data analysts

      Move from reporting into predictive modeling

      Outcome: A Stanford Online and DeepLearning.AI certificate plus practical skills

    Key features

    • Three courses taught by Andrew Ng and other instructors
    • About 2 months at 10 hours a week, self-paced
    • Covers regression, classification, neural networks in TensorFlow, decision trees and tree ensembles
    • Includes unsupervised learning, recommender systems and deep reinforcement learning
    • Shareable certificate from Stanford Online and DeepLearning.AI

    Pros

    • Beginner level with no prior ML job needed
    • Rated 4.9 from more than 39,000 reviews on Coursera
    • Low monthly cost if you finish quickly

    Cons

    • A course certificate, not a proctored exam
    • Teaches fundamentals, not cloud deployment
    • Subscription cost grows if you take longer than planned
  6. Rank 6

    Databricks Certified Machine Learning Associate

    A proctored exam on using Databricks for core ML tasks, from feature engineering to model deployment with MLflow.

    databricks.com

    8.2

    out of 10

    Best for: Data scientists and ML engineers whose employers run on the Databricks platform.

    The Databricks Certified Machine Learning Associate tests whether you can do basic machine learning work on Databricks. The exam has 48 scored multiple choice questions in 90 minutes and costs $200, with online or test center delivery. Databricks weights it toward its own ML capabilities at 38 percent, then model development at 31 percent, ML workflows at 19 percent and deployment at 12 percent, touching AutoML, Unity Catalog and MLflow along the way. There are no formal prerequisites, but Databricks recommends six months of hands-on experience with the tasks in the exam guide. The credential is valid for two years, and you recertify by passing the current version. You can retake a failed exam after 14 days as many times as needed, but every attempt costs the full $200. It is a narrower credential than the cloud exams, so it makes most sense for people who already work on Databricks or want to join teams that do.

    Standout feature

    A 90 minute ML exam centered on MLflow, AutoML and Unity Catalog.

    Use cases

    • Data scientists on Databricks

      Validate their MLflow and AutoML skills

      Outcome: A platform credential that matches their daily tools

    • Consultants

      Qualify for Databricks ML delivery work

      Outcome: A recognized badge for client proposals

    Key features

    • 48 scored multiple choice questions in 90 minutes
    • Domains: Databricks Machine Learning 38%, Model Development 31%, ML Workflows 19%, Model Deployment 12%
    • Covers AutoML, Unity Catalog and MLflow features
    • Online or test center delivery in English, Japanese, Portuguese and Korean
    • Valid for 2 years; recertify by passing the current exam

    Pros

    • Shorter exam than the cloud provider ML exams
    • Relevant to the many data teams that use Databricks
    • No formal prerequisites

    Cons

    • Each retake costs the full $200
    • Specific to the Databricks platform
    • Databricks recommends 6+ months of hands-on ML experience
  7. Rank 7

    NVIDIA Certified Associate: Generative AI LLMs

    An entry-level NVIDIA exam (NCA-GENL) on the foundations of building AI applications with generative AI and large language models.

    nvidia.com

    8.1

    out of 10

    Best for: Developers starting out with LLM applications who want a vendor credential from the leading AI hardware company.

    NVIDIA's Generative AI LLMs associate certification, exam code NCA-GENL, is an entry-level credential for the foundations of developing, integrating and maintaining applications built on generative AI and large language models with NVIDIA solutions. The exam lasts one hour, has 50 to 60 multiple choice questions and costs $125. NVIDIA lists the topics as core machine learning and AI knowledge, data analysis, experimentation, software development and trustworthy AI, and it points to Deep Learning Institute courses, such as rapid application development with LLMs, for preparation. The only prerequisite is a basic understanding of generative AI and LLMs. Passing earns a digital badge and an optional certificate, valid for two years, and you recertify by retaking the exam. It is offered in English only and runs through a Certiverse account. It sits below the cloud ML exams in depth, but it is one of the few proctored credentials aimed specifically at LLM work.

    Standout feature

    A one-hour, $125 proctored exam focused on generative AI and LLMs.

    Use cases

    • Software developers

      Show they understand LLM application basics

      Outcome: A short, proctored generative AI credential

    • Students and new graduates

      Add an AI vendor badge to a first resume

      Outcome: An associate certification for $125

    Key features

    • One-hour exam with 50 to 60 multiple choice questions
    • Topics: core ML and AI knowledge, data analysis, experimentation, software development and trustworthy AI
    • Prerequisite is a basic understanding of generative AI and LLMs
    • Digital badge and optional certificate on passing
    • Valid for two years; recertify by retaking the exam

    Pros

    • Short exam at a moderate fee
    • Focused squarely on generative AI and LLMs
    • Linked NVIDIA Deep Learning Institute training for preparation

    Cons

    • Entry level, so it signals foundations rather than production skill
    • English only
    • Exams run through a separate Certiverse account
  8. Rank 8

    IBM AI Engineering Professional Certificate

    A 13-course IBM program on Coursera covering machine learning, deep learning and generative AI engineering.

    coursera.org

    8.0

    out of 10

    Best for: People with some Python who want a structured, project-based path into AI engineering.

    IBM's AI Engineering Professional Certificate is the most complete course program on this list. It runs 13 courses, which Coursera estimates at about four months at ten hours a week, and Coursera rates it intermediate level. You implement supervised and unsupervised models with SciPy and scikit-learn, deploy ML pipelines on Apache Spark, and build deep learning models in Keras, PyTorch and TensorFlow. Later courses cover generative AI topics such as fine-tuning, retrieval-augmented generation, vector databases and AI agents. It is included with Coursera Plus, which costs $59 a month after a seven-day free trial. More than 276,000 people have enrolled, and it carries a 4.6 rating from over 22,000 reviews. As with other Coursera certificates, you earn it by completing coursework rather than a proctored exam, so recruiters treat it as evidence of training rather than a verified skill level. It suits learners who want breadth and projects before choosing a cloud exam.

    Standout feature

    Thirteen courses that span scikit-learn, PyTorch, Spark and RAG.

    Use cases

    • Python developers

      Learn deep learning frameworks and LLM techniques in one program

      Outcome: A portfolio of projects and an IBM certificate

    • Career changers with coding basics

      Follow a structured path into AI engineering

      Outcome: A four-month plan with a shareable credential

    Key features

    • 13-course series, about 4 months at 10 hours a week
    • Supervised and unsupervised models with SciPy and scikit-learn
    • Deep learning with Keras, PyTorch and TensorFlow
    • ML pipelines on Apache Spark
    • Generative AI topics including fine-tuning, RAG, vector databases and AI agents

    Pros

    • Broad coverage from classic ML to LLM applications
    • Hands-on with the main deep learning frameworks
    • Included with Coursera Plus alongside other programs

    Cons

    • A course certificate, not a proctored exam
    • Intermediate level, so beginners may struggle
    • Four months of subscription adds up
  9. Rank 9

    Google AI Essentials

    A short, beginner course series from Google on using generative AI tools at work.

    coursera.org

    7.9

    out of 10

    Best for: Non-technical professionals who want a quick, recognizable AI literacy certificate.

    Google AI Essentials is a short course series for people who use AI at work rather than build it. Coursera lists it as five courses that take about four hours in total, at beginner level. You learn to use generative AI tools to develop ideas and content and speed up daily tasks, write clear prompts for summaries and taglines, and use AI responsibly by spotting potential bias. The tools covered are Google Gemini and Google Sheets. In the U.S. and Canada, Coursera charges $49 a month after a seven-day free trial, and since the material takes hours rather than weeks, many people can finish inside the trial or a single month. It has more than two million enrollments and a 4.8 rating. The certificate shows AI literacy from a well-known brand, which helps marketers, managers and administrative staff, but it does not prove technical skill and will not move an engineering application forward.

    Standout feature

    A Google AI certificate you can finish in about four hours.

    Use cases

    • Marketing and operations staff

      Show they can use generative AI tools responsibly

      Outcome: A Google certificate after a few hours of study

    • Job seekers outside tech

      Add AI literacy to a resume quickly

      Outcome: A shareable credential for LinkedIn

    Key features

    • Five-course series, about 4 hours to complete
    • Prompting techniques for summarizing, writing and idea generation
    • Responsible AI use, including spotting bias and avoiding harm
    • Uses Google Gemini and Google Sheets
    • Shareable certificate for LinkedIn

    Pros

    • Can be finished in an afternoon
    • No technical background needed
    • Google branding that hiring managers recognize

    Cons

    • Teaches AI use, not AI building
    • Least depth of any credential here
    • Not a proctored exam
  10. Rank 10

    MIT Professional Certificate Program in Machine Learning & Artificial Intelligence

    An MIT Professional Education certificate awarded after 16 or more days of qualifying Short Programs courses.

    professional.mit.edu

    6.9

    out of 10

    Best for: Senior engineers and technical leaders with an employer training budget who want MIT faculty and an MIT certificate.

    MIT Professional Education awards this certificate after 16 or more days of qualifying Short Programs courses. Two core courses are required: Machine Learning for Big Data and Text Processing, Foundations at $2,500 for two days, and Advanced at $3,500 for three days. The rest comes from electives such as AI for Engineers at $4,700 for five days, AI for Scientific Discovery at $3,600 and AI in Robotics at $3,750, and everything must be completed within 36 months. Faculty come from MIT's CSAIL, the Institute for Data, Systems, and Society and the Laboratory for Information and Decision Systems. The result is an MIT credential with real academic depth, but reaching 16 days means spending well over $10,000 on course fees alone. That makes it a fit for senior people whose employer pays for training, not for job seekers on a budget. It also does not test platform skills the way the AWS or Google exams do.

    Standout feature

    An MIT certificate built from 16 or more days of faculty-led courses.

    Use cases

    • Engineering managers

      Build a deep understanding of ML to lead AI teams

      Outcome: An MIT certificate and direct contact with MIT faculty

    • Research scientists

      Apply AI to scientific or engineering problems

      Outcome: Electives matched to their field

    Key features

    • Awarded after 16 or more days of qualifying Short Programs courses
    • Two core courses: Machine Learning for Big Data and Text Processing Foundations and Advanced
    • Electives include AI for Engineers, AI for Scientific Discovery and AI in Robotics
    • Faculty from CSAIL, IDSS and LIDS
    • All requirements must be completed within 36 months

    Pros

    • MIT faculty and an MIT Professional Education certificate
    • Wide choice of electives across AI applications
    • Intensive multi-day formats suit people with busy schedules

    Cons

    • By far the most expensive option: courses run $2,500 to several thousand dollars each
    • Sixteen course days is a large time commitment
    • Not an industry exam, so it does not prove hands-on cloud skills

Buying guide

How to choose

Proctored exams and course certificates are different things

AWS, Google Cloud, Microsoft, NVIDIA and Databricks award certifications after a proctored exam with a fixed validity period. Coursera programs from IBM, Google and Stanford Online award a certificate when you finish the coursework. Employers screening for a named credential usually mean the exam kind, so use courses to learn and an exam to prove it.

Match the cloud your target employers use

The three big cloud credentials test the same ideas on different platforms: SageMaker and Bedrock on AWS, Google Cloud's agent platform for the Professional ML Engineer, and Microsoft Foundry for AI-103. Read ten job ads for the role you want and note which cloud they name before you pay for an exam.

Check for retired exams before you study

AI exams change fast. AWS retired Machine Learning Specialty on March 31, 2026, and Microsoft retired Azure AI Engineer Associate in favor of the Azure AI Apps and Agents Developer Associate. AWS is also moving Machine Learning Engineer Associate from MLA-C01 to MLA-C02. Make sure your prep material covers the exam version you will sit.

Respect the recommended experience

Google recommends three or more years of industry experience, including a year on Google Cloud, for its ML Engineer exam. AWS asks for at least a year with SageMaker and related services, and Databricks recommends six months of hands-on ML work. If you have none of that, start with AWS AI Practitioner, NVIDIA's associate exam or a beginner course.

Plan for renewal

AWS certifications last three years. Google Cloud, NVIDIA and Databricks certifications last two years, and most renew by passing the current exam again. Course certificates do not expire, but they also age as the tools change.

Frequently asked questions

+What is the best AI certification to get?

For most working engineers, the AWS Certified Machine Learning Engineer Associate is the best AI certification to get in 2026: it is a proctored exam, costs $150 and covers deploying ML and generative AI in production. Engineers with three or more years on Google Cloud should consider Google's Professional Machine Learning Engineer at $200.

+Which AI and ML certification is best?

For ML engineering roles, the cloud provider exams rank highest: AWS Machine Learning Engineer Associate, Google Cloud Professional Machine Learning Engineer and Microsoft's Azure AI Apps and Agents Developer Associate. Pick the one that matches the cloud your target employers use.

+What is the best certification for AI beginners?

AWS Certified AI Practitioner is the best proctored option for beginners at $100, with 65 questions in 90 minutes and no engineering background assumed. For a lighter start, Google AI Essentials takes about four hours and Coursera charges $49 a month for it in the U.S.

+Which certification is best in AI for non-technical professionals?

Google AI Essentials teaches prompting and responsible AI use in about four hours, and AWS AI Practitioner is open to line-of-business roles. Both show AI literacy without requiring you to write code.

+Which is the best AI certification to get for generative AI and LLMs?

NVIDIA's Generative AI LLMs associate exam is aimed squarely at LLM foundations, costs $125 and lasts one hour. For production work, the updated AWS MLA-C02 exam adds Amazon Bedrock, RAG and agentic AI, and Microsoft's AI-103 focuses on agents built with Microsoft Foundry.

+Are Coursera AI certificates worth it?

They are worth it for learning. The Machine Learning Specialization from Stanford Online and DeepLearning.AI and IBM's AI Engineering certificate teach the skills the vendor exams expect, but they are completion certificates, so pair one with a proctored exam if you need a credential that recruiters filter for.

About this list

Updated November 10, 2026 by the Mojolin research desk. Mojolin is self-funded

Questions or corrections: editorial@mojolin.com

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