GitHub Copilot Certification (GH-300) Practice Tests

What to Expect

The GitHub Copilot Certification (GH-300) exam costs $99 USD You'll face 65 questions in 120 minutes, giving you roughly 1 minute and 51 seconds per question. Pass/fail with a 70% cut score. Delivered through PSI. You get your result after completing the exam.

Prerequisites and Audience

No formal prerequisites, but you need to be a working developer who's actually used GitHub Copilot. If you haven't installed the Copilot extension in VS Code or JetBrains and used it for real coding tasks, studying from documentation alone won't be enough. You should understand how large language models work at a high level, how to write effective prompts, and be familiar with GitHub's platform features. Basic understanding of responsible AI concepts is also expected. Developers, DevOps engineers, and engineering managers who use or plan to deploy GitHub Copilot in their organizations. This cert is split between two audiences: individual developers who want to prove they can use Copilot effectively, and technical leads who need to understand deployment, privacy, and governance aspects for their teams. If you're the person championing Copilot adoption at your company, this cert adds credibility.

Staying Certified

Valid for three years. Renewal requires retaking the current exam version. Given how fast AI coding assistants evolve, the exam content will likely update significantly between now and renewal time.

Recent Changes

GitHub Copilot has evolved rapidly. The exam covers Copilot Chat, Copilot in the CLI, workspace-level context awareness, and content exclusion policies — features that didn't exist in early Copilot versions. If you've only used basic code completion, you need to explore the full feature set.

Seven domains: Use GitHub Copilot Features (28%) is the largest — this covers the actual usage of Copilot in IDEs, Copilot Chat, and Copilot in the CLI. Use GitHub Copilot Responsibly (17%) covers responsible AI practices and limitations. Apply Prompt Engineering and Context Crafting (13%), Improve Developer Productivity (12%), Understand Data and Architecture (12%), and Configure Privacy, Content Exclusions, and Safeguards (12%) round out the coverage. GitHub Copilot Features (6%) covers the product feature overview. The heavy weight on practical usage means you need hands-on Copilot experience.

Use GitHub Copilot Features

Use GitHub Copilot Features carries 28% of the exam weight, making it the single most impactful domain. Allocate your study time accordingly and make sure you can answer questions on this topic confidently before sitting the exam.

Use GitHub Copilot Responsibly

Use GitHub Copilot Responsibly accounts for 17% of questions. While not the heaviest domain, it can make the difference between passing and failing. Don't neglect it.

Apply Prompt Engineering and Context Crafting

Apply Prompt Engineering and Context Crafting accounts for 13% of questions. While not the heaviest domain, it can make the difference between passing and failing. Don't neglect it.

Configure Privacy, Content Exclusions, and Safeguards

Configure Privacy, Content Exclusions, and Safeguards accounts for 12% of questions. While not the heaviest domain, it can make the difference between passing and failing. Don't neglect it.

Question Format

Multiple-choice and scenario-based questions. Expect questions about optimal prompt engineering techniques, privacy configuration for organizations, Copilot feature selection for specific tasks, and responsible AI practices. Some questions present code scenarios and ask how Copilot would best be used.

Study Timeline

Four to six weeks if you actively use Copilot in your daily work. If you're new to Copilot, spend two months using it for real coding tasks while studying the documentation. The exam tests practical knowledge and understanding, so actual usage is the best preparation.

Top Resources

The GitHub Skills interactive courses on Copilot are the best starting point. Microsoft Learn has learning paths specifically for this certification. The GitHub Copilot documentation covers features, privacy, and configuration in detail. Most importantly, use Copilot daily — install it in your IDE, use Copilot Chat, try Copilot in the CLI, and experiment with prompt engineering techniques.

Common Mistakes

Treating this as a generic AI exam. It's specifically about GitHub Copilot's features, architecture, and configuration — not general AI knowledge. The other mistake is ignoring the privacy and governance aspects. Organizational deployment, content exclusions, IP indemnity, and responsible AI practices are a significant portion of the exam. Individual developers who never think about these organizational concerns often lose points there.

Hands-On Advice

Install GitHub Copilot in your IDE and use it for a solid month before the exam. Practice these specific skills: use Copilot Chat to explain code, refactor functions, and generate tests; use Copilot to generate documentation; experiment with prompt engineering to get better suggestions; explore Copilot in the CLI for git commands and shell tasks; and review the organization-level settings for content exclusion and privacy.

Testing Options

Delivered through PSI with online proctoring and testing center options. Standard requirements: webcam, microphone, clean workspace. The 120-minute time limit gives you plenty of breathing room.

Time Management

You get 120 minutes for 60 questions — two minutes each. That's generous. The questions aren't technically complex; they test whether you understand how Copilot works and how to use it effectively. Most people finish with time to spare.

How Hard Is This Exam?

On a scale of 1 to 10, the GitHub Copilot cert is about a 3.5. It's a relatively new and accessible certification. The questions test whether you understand how to use Copilot effectively, not deep technical AI knowledge. The difficulty comes from the breadth of topics — from prompt engineering to privacy configuration to responsible AI — rather than any single hard concept. Developers who use Copilot regularly find it straightforward.

Pass Rate Data

GitHub doesn't publish pass rates. As a newer certification, community data is still building. The exam is designed to be accessible, and candidates who use Copilot regularly and study the official learning paths report feeling well-prepared. The generous 120-minute time limit and 70% pass score make this approachable.

Each Pruvos practice test mirrors the real GitHub Copilot exam: 60 questions, 120-minute timer, distributed across all seven domains — Use GitHub Copilot Features (28%), Use GitHub Copilot Responsibly (17%), Apply Prompt Engineering and Context Crafting (13%), Improve Developer Productivity (12%), Understand Data and Architecture (12%), Configure Privacy, Content Exclusions, and Safeguards (12%), and GitHub Copilot Features (6%). We have 6 full practice tests with 360 unique questions. Practical usage and responsible AI together make up 45% — focus on hands-on Copilot experience and the governance aspects.

Practice tests are the single most effective study tool for the GitHub Copilot exam. They reveal your weak domains before the real exam does, and getting questions wrong in practice is how you learn. Each practice test here mirrors the real exam format: 65 questions, timed at 120 minutes, with the same 7-domain distribution.

Don't just take practice tests and check your score. Review every wrong answer and understand why the correct option is better. For the GitHub Copilot, pay special attention to Use GitHub Copilot Features (28%) and Use GitHub Copilot Responsibly (17%) questions since they carry the most weight.