Microsoft Copilot: Introduction to a Revolutionary Collaborative Assistant

July 3, 2023
9 min read

Microsoft Copilot: Introduction to a Revolutionary Collaborative Assistant

Artificial intelligence and machine learning have been helping to transform many industries, and the field of software development is no exception. Developers are constantly seeking innovative tools and technologies to streamline their coding process and enhance productivity. Microsoft Copilot is a revolutionary AI-powered coding assistant that has been leading the way in transforming how developers work and Microsoft has been working hard to expand its use into as many products as possible.

Imagine having an intelligent partner who can assist you in writing code, suggesting functions, completing lines of code, and even generating entire code snippets. That’s precisely what Microsoft Copilot aims to achieve. Copilot was developed in collaboration with OpenAI and GitHub; it is an AI-powered code completion tool that leverages machine learning to provide developers with insightful suggestions and accelerate their programming workflow.

In this article, I’ll delve into the fascinating world of Microsoft Copilot, exploring its capabilities, benefits, and impact on the software development landscape. Whether you are an experienced professional developer or just starting your coding journey, this primer on Copilot will introduce you to this innovative tool and how it revolutionizes how we write code.

The Origins of Microsoft Copilot

Microsoft Copilot is a product of the collaboration between Microsoft and OpenAI, the renowned research organization in artificial intelligence. OpenAI is known for developing advanced natural language processing models, and it was their expertise that developed Copilot’s underlying technology. Microsoft, a key player in the software development industry, saw the immense potential of AI in augmenting developer productivity and joined forces with OpenAI to create this groundbreaking coding assistant.

Figure 1: OpenAI and Microsoft work to develop Dynamics 365 Copilot and integrate ChatGPT. | Used with permission from Microsoft.

How Does Microsoft Copilot Work?

At its core, Microsoft Copilot is a code completion tool that integrates seamlessly into Integrated Development Environments (IDEs) such as Visual Studio Code. It leverages a state-of-the-art machine learning model, trained on vast amounts of publicly available code, to assist developers in their coding tasks. Copilot analyzes the context and code patterns in real-time, enabling it to generate highly relevant and accurate suggestions.

Figure 2: A diagram of how OpenAI learns from public code, integrates with GitHub Copilot, and makes suggestions in VS Code. | Used with permission from Microsoft.

Here's a summary of how Copilot works:

  1. Integration: Microsoft Copilot seamlessly integrates into popular Integrated Development Environments (IDEs) like Visual Studio Code. It becomes a part of the developer's coding environment, providing real-time assistance.
  2. Machine learning: Copilot utilizes a state-of-the-art machine learning model trained on a vast amount of publicly available code from sources like open-source repositories on GitHub. This training enables Copilot to understand code structures, patterns, and relationships.
  3. Contextual analysis: When a developer writes code, Copilot analyzes the context and code patterns in real-time. It considers the code being written, the surrounding code, and the developer's specific coding environment.
  4. Code suggestions: Based on its analysis, Copilot generates highly relevant and accurate code suggestions. These suggestions can include completing lines of code, suggesting functions, or even generating entire code snippets.
  5. Developer interaction: Developers can interact with Copilot by accepting or modifying the code suggestions provided. They can choose to incorporate the suggestions into their code or adjust as needed.
  6. Learning and feedback: Copilot learns from the feedback provided by developers. As developers accept or modify suggestions, they help improve the system's accuracy and align its suggestions with ethical coding practices.

By leveraging machine learning and understanding code context, Microsoft Copilot aims to enhance developer productivity by automating repetitive tasks and offering intelligent code suggestions. It streamlines the coding process and reduces the cognitive load on developers, ultimately improving their coding experience.

For step-by-step instructions on how to set up Copilot in VS Code, visit this post by Anthony Bartolo, a Principal Cloud Advocate for Microsoft.

Enhancing Developer Productivity

One of the key advantages of using Microsoft Copilot is the boost it provides to developer productivity. By automating repetitive coding tasks and offering intelligent suggestions, Copilot saves valuable time and reduces the cognitive load on developers. It not only completes lines of code but can also generate entire functions or classes based on the context, greatly accelerating the development process.

Figure 3: A dashboard suggesting that Microsoft Copilot has already been used by over 5000 businesses and over a million developers. | Used with permission from GitHub.

Assisting Novice Developers

Microsoft Copilot isn’t solely aimed at experienced programmers. Novice developers can benefit greatly from this AI-powered assistant. Copilot’s suggestions and completions can serve as valuable learning opportunities for beginners, helping them understand coding conventions, best practices, and idiomatic expressions in different programming languages.

Figure 4: An image of GitHub Copilot technical preview. | Used with permission from GitHub.

Copilots for Copilot

At its annual Microsoft Build 2023 developers conference, Microsoft announced that it has expanded their Microsoft Copilots to include Copilot in Power BI and Copilot in Power Pages, Copilot in Microsoft Fabric, and Windows Copilot, which will start to become available for preview in June 2023. This is in addition to their earlier announcements for their Copilot experiences across its core products and services, from the AI-powered chat in Bing, Dynamics 365 Copilot, GitHub Copilot X, Microsoft 365 Copilot, Copilot in Microsoft Viva, and Microsoft Security Copilot. Microsoft will likely aim to provide a consistent user experience by ensuring that the core functionalities and features of Copilot remain consistent across those platforms. This would involve implementing standardized APIs, libraries, and development practices to maintain compatibility and feature parity.

To ensure a similar Copilot experience across platforms, Microsoft will likely consider factors such as user interface design, code completion accuracy, responsiveness, and integration with development workflows. By maintaining consistency, Microsoft can provide a familiar and seamless experience for developers using Copilot, regardless of the platform they are working on.

Figure 5: An illustration of the Copilot stack and how it supports plugins. | Used with permission from Microsoft

Microsoft also introduced new features that will help developers build their own copilots and next-generation AI applications. This gives developers the ability to create plugins to make their own copilots that are more useful because they can interact with other software and services.

Now, developers have the opportunity to expand the functionality of Copilot by developing plugins that integrate it with other software and services. This opens up a wide range of possibilities for creating customized and specialized Copilots. Here are a couple of examples:

  • Integration with a cloud service: If a developer frequently works with a specific cloud services provider like Amazon Web Services (AWS) or Microsoft Azure, they can create a plugin that enables Copilot to interact directly with the APIs of that cloud service. This integration would enable Copilot to offer context-aware code suggestions tailored to the specific cloud service being used. For example, when writing code for AWS Lambda functions, the Copilot plugin could provide suggestions for handling event triggers, accessing data from AWS services, or configuring security settings.
  • Integration with a testing framework: Testing frameworks such as JUnit or Mocha are commonly used by developers to ensure the quality and accuracy of their code. By creating a Copilot plugin that integrates with a specific testing framework, developers can receive code suggestions related to writing test cases, setting up test data, or configuring test suites. This integration would streamline the process of writing tests, reducing errors and saving time.

By allowing the development of plugins, Copilot empowers developers to customize its functionality according to their specific requirements and workflows. These plugins enable Copilot to serve as a partner by integrating with external tools and services, enhancing its capabilities, and providing code suggestions that are more relevant and contextual based on the specific development context.

It's important to note that while the concept of Copilot plugins is hypothetical in this response, it aligns with the idea of providing developers the ability to extend and customize AI tools to suit their individual requirements.

Addressing Ethical and Security Concerns

As with any AI-powered tool, there are important ethical considerations to be mindful of. Microsoft has taken steps to address concerns related to plagiarism and inappropriate code suggestions. Copilot is designed to respect intellectual property and avoid generating code that infringes on copyrights. Developers can also provide feedback to help improve the system and ensure its suggestions align with ethical coding practices.

GitHub Copilot is an AI-driven code completion tool developed by GitHub in partnership with OpenAI. While I may not have access to the latest developments beyond September 2021, I can provide you with an overview of how Copilot was initially designed to respect intellectual property.

The underlying technology behind Copilot involves training it on an extensive dataset comprising publicly available code, including open-source repositories hosted on GitHub. By leveraging machine learning, specifically deep learning models, Copilot is able to analyze the structural patterns present in the code it has been exposed to.

In terms of intellectual property, Copilot's training data is derived from publicly accessible code sources. It does not have access to proprietary or copyrighted code stored in private repositories or commercial software.

To ensure compliance with intellectual property rights, Copilot's primary function is to offer code suggestions and assist developers in completing their code based on the context and patterns it has learned. It is important to note, however, that Copilot is not designed to perform verbatim copying.

Copilot generates code suggestions to serve as references or starting points, and it is the responsibility of the developers to review and modify the code according to their specific requirements. Developers must also ensure that the code they use or create adheres to relevant intellectual property laws, licensing agreements, and permissions.

It is important to remember that Copilot's effectiveness in generating accurate and original code suggestions may vary. Therefore, developers should exercise caution, review the suggested code, and validate its suitability before integrating it into their projects.

Conclusion

Microsoft Copilot represents a big leap forward in AI-driven coding assistance. By harnessing the power of machine learning, Copilot aims to transform the way developers write code, making the process faster, more efficient, and less error prone. As this AI-powered coding assistant continues to evolve and learn from the vast amount of code available, it holds tremendous potential to revolutionize the software development landscape, empowering developers of all levels to write better code, faster.

Craig Jahnke

Craig Jahnke

Craig Jahnke is a Director of Collaboration Apps and Tools at Sogeti USA who helps his team of technical consultants implement Microsoft 365 solutions so that we can help organizations be more productive, innovative, collaborative and allow them to empower their users to do more than they thought they could.  Craig is passionate about Microsoft and sharing information about technology with others.  He is a Microsoft Most Valuable Professional (MVP) who is the co-chair of M365 Chicago, a virtual event where Microsoft specialists share their expertise and best practices on everything related to the Power Platform and M365 collaboration tools.  He also runs the Chicago Microsoft Power Platform User Group. He has had the opportunity to work at Microsoft from 2019-2022, he is a certified Power Platform Solution Architect, and he has extensive knowledge of SharePoint Online and Microsoft Teams.