Use of AI in the code review process 

The code review process is one of the major reasons for developer burnout. This not only hinders the developer’s productivity but also negatively affects the software tasks. Unfortunately, it is a crucial aspect of software development that shouldn’t be compromised. 

So, what is the alternative to manual code review? Let’s dive in further to know more about it: 

The current state of manual code review

Manual code reviews are crucial for the software development process. It can help identify bugs, mentor new developers, and promote a collaborative culture among team members. However, it comes with its own set of limitations. 

Software development is a demanding job with lots of projects and processes. Code review when done manually, can take a lot of time and effort from developers. Especially, when reviewing an extensive codebase. It not only prevents them from working on other core tasks but also leads to fatigue and burnout, resulting in decreased productivity. 

Since the reviewers have to read the source code line by line to identify issues and vulnerabilities, it can overwhelm them and they may miss out on some of the critical paths. This can result in human errors especially when the deadline is approaching. Hence, negatively impacting project efficiency and straining team resources. 

In short, manual code review demands significant time, effort, and coordination from the development team. 

This is when AI code review comes to the rescue. AI code review tools are becoming increasingly popular in today’s times. Let’s read more about AI code review and why is it important for developers: 

What is AI code review?

AI code review is an automated process that examines and analyzes the code of software applications. It uses artificial intelligence and machine learning techniques to identify patterns, detect potential problems, common programming mistakes, and potential security vulnerabilities. These AI code review tools are entirely based on data so they aren’t biased and can read vast amounts of code in seconds. 

Why AI in the code review process is important?

Augmenting human efforts with AI code review has various benefits: 

Enhance overall quality

Generative AI in code review tools can detect issues like potential bugs, security vulnerabilities, code smells, bottlenecks, and more. The human code review process usually overlooks these issues. Hence, helping in identifying patterns and recommending code improvements that can enhance efficiency and maintenance and reduce technical debt. This leads to robust and reliable software that meets the highest quality standards. 

Improve productivity

AI-powered tools can scan and analyze large volumes of code within minutes. It not only detects potential issues but also suggests improvements according to coding standards and practices. This allows the development team to catch errors early in the development cycle by providing immediate feedback. This saves time spent on manual inspections and rather, developers can focus on other intricate and imaginative parts of their work. 

Better compliance with coding standards

The automated code review process ensures that code conforms to coding standards and best practices. It allows code to be more readable, understandable, and maintainable. Hence, improving the code quality. Moreover, it enhances teamwork and collaboration among developers as all of them adhere to the same guidelines and consistency in the code review process. 

Enhance accuracy

The major disadvantage of manual code reviews is that they are prone to human errors and biases. It further increases other critical issues related to structural quality, architectural decisions or so which negatively impact the software application. Generative AI in code reviews can analyze code much faster and more consistently than humans. Hence, maintaining accuracy and reducing biases since they are entirely based on data. 

Increase scalability

When software projects grow in complexity and size, manual code reviews become increasingly time-consuming. It may also struggle to keep up with the scale of these codebases which further delay the code review process. As mentioned before, AI code review tools can handle large codebases in a fraction of a second and can help development teams maintain high standards of code quality and maintainability.   

How Typo leverage Gen AI to automate code reviews?

Typo’s automated code review tool not only enables developers to merge clean, secure, high-quality code, faster. It lets developers catch issues related to maintainability, readability, and potential bugs and can detect code smells. It auto-analyses your codebase and pulls requests to find issues and auto-generates fixes before you merge to master. 

Typo’s Auto-Fix feature leverages GPT 3.5 Pro to generate line-by-line code snippets where the issue is detected in the codebase. This means less time reviewing and more time for important tasks. As a result, making the whole process faster and smoother.

Issue detection by Typo

Autofixing the codebase with an option to directly create a Pull Request

Key features

Supports top 10+ languages

Typo supports a variety of programming languages, including popular ones like C++, JS, Python, and Ruby, ensuring ease of use for developers working across diverse projects.

Fix every code issue

Typo understands the context of your code and quickly finds and fixes any issues accurately. Hence, empowering developers to work on software projects seamlessly and efficiently.

Efficient code optimization

Typo uses optimized practices and built-in methods spanning multiple languages. Hence, reducing code complexity and ensuring thorough quality assurance throughout the development process.

Professional Coding Standards

Typo standardizes code and reduces the risk of a security breach. 

Comparing Typo with other AI code review tools

There are other popular AI code review tools available in the market. Let’s compare how we stack against others: 






Code analysis

AI analysis and static code analysis




Code context

Deep understanding




Proprietary models





Auto debugging

Automated debugging with detailed explanations




Auto pull request

Automated pull requests and fixes




AI vs. Humans: The Future of Code Reviews?

AI code review tools are becoming increasingly popular. One question that has been on everyone’s mind is whether these AI code review tools will take away developers’ jobs. 

The answer is NO. 

Generative AI in code reviews is designed to enhance and streamline the development process. It lets the developers automate the repetitive and time-consuming tasks and focus on other core aspects of software applications. Moreover, human judgment, creativity, and domain knowledge are crucial for software development that AI cannot fully replicate. 

While these tools excel at certain tasks like analyzing codebase, identifying code patterns, and software testing, they still cannot fully understand complex business requirements, and user needs, or make subjective decisions. 

As a result, the combination of AI code review tools and developers’ intervention is an effective approach to ensure high-quality code. 


The tech industry is demanding. The software engineering team needs to stay ahead of the industry trends. New AI tools and technologies can help them complement their skills and expertise and make their task easier. 

AI in the code review process offers remarkable benefits including reducing human error and consistent accuracy. But, make sure that they are here to assist you in your task, not your whole strategy or replace you.