What is the GitHub Foundations certification?

The GitHub Foundations certification is earned by passing Exam GH-900. It validates foundational knowledge of Git, repositories, collaboration with issues and pull requests, GitHub Copilot and Codespaces, project management, privacy and security settings, and the open-source community. The study guide is published on Microsoft Learn and the current skills are stamped as of January 2026.

How hard is the GitHub Foundations exam?

It is an entry-level exam, and the verbs in the outline prove it: describe appears 14 times, explain 10 and identify 8. You are asked to recognize and explain concepts, not perform tasks. The catch is breadth: seven domains, and the January 2026 rewrite added AI material like Copilot agents and Agent Mode that older prep never covers.

How many questions are on the GitHub Foundations exam?

Neither GitHub nor Microsoft publishes an official question count for GH-900. The one number the certification page does state is time: you will have 100 minutes to complete the assessment, and the exam is proctored. Treat any site quoting an exact question count as unofficial.

How much does the GitHub Foundations certification cost?

Microsoft's published exam pricing feed lists GitHub certification exams under a single GH family code at $99 in the United States. GH-900 does not appear under its own code, so no source can honestly quote a GH-900-specific figure beyond that family price. Confirm the fee at registration before you book.

Did the GitHub Foundations exam change in 2026?

Yes, significantly. The official change log states the exam changed significantly in January 2026: new objectives were added, some were removed, objectives moved between functional groups, and all were reworded. The current outline names Copilot agents, Agent Mode, multi-model support, passkeys, and Enterprise Managed Users. Prep material written before 2026 predates all of that.

Is the GitHub Foundations certification worth it?

As a first certification for a developer, student or non-developer moving into technical work, yes: it is inexpensive, has an official practice assessment, and covers tools used by over 100 million developers. It will not carry the resume weight of an associate-level cloud certification, so treat it as a starting credential, not a destination.

Do I need coding experience for GitHub Foundations?

No. GH-900 is the one GitHub exam aimed at people who may not write code: the audience includes project managers, documentation writers and students. You need to understand what commits, branches and pull requests are and how collaboration works on GitHub, but no domain requires writing or reading real code.

GH-900 practice test

GitHub Foundations Practice Test, GH-900 Practice Exam and Questions

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The GitHub Foundations certification is earned by passing Exam GH-900. It has seven domains, and the biggest, understand Git and GitHub basics, is worth 25 to 30 percent. The exam is proctored, you get 100 minutes, and Microsoft's pricing feed lists GitHub exams under one family code at $99 US. The single most useful fact for anyone preparing right now: the official change log says the exam changed significantly in January 2026. New objectives were added, some removed, and all were reworded. The current outline names Copilot agents, Agent Mode, multi-model support, passkeys and Enterprise Managed Users, none of which appear in prep material written before 2026.

Last updated July 2026

The January 2026 rewrite quietly made Foundations an AI exam too

Microsoft's change log for GH-900 uses its strongest language: the exam "has changed significantly," with objectives added, removed, moved and reworded. We read the current skills-measured document line by line. The pattern is clear: the fundamentals of Git did not change, but the modern development domain absorbed a wave of AI features that older question banks have never heard of.

Named on the current GH-900 outline	Domain it sits in	Why older prep misses it
Copilot agents, Agent Mode, multi-model support	Apply modern development practices	Agent Mode shipped after most Foundations courses were recorded
Copilot for Individuals vs Business vs Enterprise	Apply modern development practices	Plan differences change; the outline expects the current lineup
Passkeys alongside 2FA	Privacy, security, and administration	Passkey support is recent; older material stops at 2FA apps
Enterprise Managed Users (EMUs)	Privacy, security, and administration	An enterprise identity concept now examined at fundamentals level
github.dev editor vs Codespaces	Apply modern development practices	The outline asks when to use which, a distinction most courses skip
Organization-wide Copilot policy management	Privacy, security, and administration	Governance material, new to the fundamentals tier

If your study material never mentions Agent Mode or EMUs, it predates the current exam. The fix is cheap: generate practice questions from current notes, the official study guide, or GitHub's own docs, and weight your drilling toward the domains below.

US fee (GH family code): $99
Exam time: 100 min
Domains: 7
Practice questions: Unlimited

GH-900 skills measured, straight from the official study guide

Seven domains, stamped as of January 2026. Git basics dominates at a quarter of the paper, but the other six add up to more than 70 percent, which is why people who only know Git still fail.

Domain	What is actually in it	Weight
Understand Git and GitHub basics	The biggest domain. Version control fundamentals: why version control, Git versus GitHub, repositories, commits and branches. Accounts, organizations and enterprise options, the GitHub Flow, Markdown in issues and pull requests, and when to use GitHub Desktop and GitHub Mobile.	25 to 30%
Work with GitHub repositories	Repository structure and key files: README, LICENSE, CONTRIBUTING, CODEOWNERS, SECURITY. Templates, branches, adding and managing files, repository insights, stars, metrics dashboards and dependency insights.	10 to 15%
Collaborate using GitHub	Issues, pull requests and discussions. Linking pull requests to issues, templates, filters, assignments, notifications, plus Gists, Wikis and GitHub Pages for documentation.	10 to 15%
Apply modern development practices	The AI domain. GitHub Actions basics, Copilot with agents, Agent Mode and multi-model support, Copilot plan differences, Codespaces with dev containers, and the github.dev editor.	10 to 15%
Manage projects with GitHub	GitHub Projects and layout options, labels, milestones and workflows, saved replies and assignees, and project insights for tracking progress.	5 to 10%
Understand privacy, security, and administration	2FA and passkeys, access permissions and roles, Enterprise Managed Users, organization-wide Copilot policy management, repository visibility and branch protection rules.	10 to 15%
Explore the GitHub community	Open source benefits, GitHub Sponsors, following users and organizations, the Marketplace, InnerSource, and using forks and templates to promote collaboration.	5 to 10%

The verbs tell you the exam's level. In the current outline, describe appears 14 times, explain 10 and identify 8. There is not a single "build" or "deploy" objective. GH-900 asks you to recognize and explain, which means flashcard-style recall practice maps almost perfectly onto the real paper.

GH-900 has an official Microsoft practice assessment, which is worth taking at least once. Neither GitHub nor Microsoft publishes a question count or a pass rate on the study guide, so treat any site quoting exact figures accordingly. The certification page states the time limit: 100 minutes, proctored.

Who actually takes GH-900, and what each group should drill

Foundations is the one GitHub exam that is not written purely for engineers. The failure pattern differs by background, so the drilling should too.

Developers ticking the box

You know branches and pull requests cold, so the risk is the non-coding 40 percent: Projects layouts, Sponsors, InnerSource, EMUs and Copilot plan tiers. Upload notes on just those domains and skip what you already live in.

Students and career changers

The Git basics domain is a quarter of the paper and it rewards precise definitions: commit versus push, fork versus clone, Git versus GitHub. Generate definition-style questions until the distinctions are automatic.

Project managers and technical writers

You use issues and Projects daily. Your gap is usually the repository plumbing: CODEOWNERS, branch protection, visibility settings and the difference between Gists, Wikis and Pages.

Teams standardizing on GitHub

Foundations is a sensible baseline cert for a whole team before rolling out Copilot or Actions. Batch-generate question sets from your own onboarding docs so the practice matches the way your organization actually uses GitHub.

How to build GH-900 practice questions that match the real blueprint

The exam changed significantly in January 2026, so the freshness of your source material matters more than its volume.

1 Upload current material: The GH-900 study guide, Microsoft Learn modules, GitHub docs or your own notes. If it never mentions Agent Mode or passkeys, it predates the current outline.
2 Weight by the real blueprint: A quarter of your questions on Git basics, then spread the rest across the six smaller domains. The flat structure means no domain is safe to skip.
3 Drill the definitions: Describe, explain, identify: the outline's own verbs. Generate recall questions on the paired concepts the exam loves, like fork versus clone and github.dev versus Codespaces.
4 Finish with the official mock: GH-900 has an official Microsoft practice assessment. Use generated questions to close gaps, then confirm readiness on the official mock before you book the proctored exam.

GitHub Foundations certification questions, answered

What is the GitHub Foundations certification?: It is earned by passing Exam GH-900. The exam validates foundational knowledge of Git, repositories, collaboration with issues and pull requests, GitHub Copilot and Codespaces, project management, privacy and security settings, and the open-source community. The study guide is published on Microsoft Learn and the current skills are stamped as of January 2026.
How hard is the GitHub Foundations exam?: It is an entry-level exam, and the verbs in the outline prove it: describe appears 14 times, explain 10 and identify 8. You are asked to recognize and explain concepts, not perform tasks. The catch is breadth: seven domains, and the January 2026 rewrite added AI material like Copilot agents and Agent Mode that older prep never covers. People fail on the domains they assumed were filler, not on Git.
How many questions are on the GitHub Foundations exam?: Neither GitHub nor Microsoft publishes an official question count for GH-900. The one number the certification page does state is time: you will have 100 minutes to complete the assessment, and the exam is proctored. Treat any site quoting an exact question count as unofficial.
How much does the GitHub Foundations certification cost?: Microsoft's published exam pricing feed lists GitHub certification exams under a single GH family code at $99 in the United States. GH-900 does not appear under its own code, so no source can honestly quote a GH-900-specific figure beyond that family price. Confirm the fee at registration before you book.
Did the GitHub Foundations exam change in 2026?: Yes, significantly. The official change log states the exam changed significantly in January 2026: new objectives were added, some were removed, objectives moved between functional groups, and all were reworded. The current outline names Copilot agents, Agent Mode, multi-model support, passkeys and Enterprise Managed Users. Prep material written before 2026 predates all of that, which is the strongest argument for generating questions from current sources instead of reusing an old bank.
Is the GitHub Foundations certification worth it?: As a first certification for a developer, student or non-developer moving into technical work, yes: it is inexpensive, has an official practice assessment, and covers the platform most software teams already live on. It will not carry the resume weight of an associate-level cloud certification, so treat it as a starting credential that leads naturally into GitHub Actions (GH-200) or the Copilot certification (GH-300).
Do I need coding experience for GitHub Foundations?: No. GH-900 is the one GitHub exam aimed at people who may not write code: the audience includes project managers, documentation writers and students. You need to understand what commits, branches and pull requests are and how collaboration works on GitHub, but no domain requires writing or reading real code.

PDFQuiz is not affiliated with, endorsed by, or sponsored by GitHub or Microsoft. GitHub is a trademark of GitHub, Inc. This generator builds practice questions from material you upload and is a study aid, not a substitute for official learning paths. Always confirm the current skills-measured document before you book.

Related study tools

Foundations is the entry point to the GitHub track: the usual next steps are the GitHub Actions certification practice exam for CI/CD, the GitHub Copilot certification practice test for AI pair programming, and the new GitHub agentic AI certification practice test for agent-driven development. Platform and security owners step up to the GitHub Administration certification practice test and the GitHub Advanced Security certification practice test. Any study guide at all works with the certification exam generator, and plain class notes work with the study notes to quiz converter.

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