10 Best AI Code Generators in 2024 (Free & Paid)

Best AI Code Generators in 2024: Artificial intelligence is taking the world by storm. Today, all monotonous coding work is done with the help of AI code generators. It is an encyclopedia since it answers all the coding questions by aggregating the data from different coding websites. Today, AI generators have been a handy tool for developers to generate code for all coding requirements quickly.

The AI generators will automate routine tasks and even provide you with code snippets that work accurately. We have listed the unique features of many developers’ top 10 best online AI code generators.

10 Best AI Code Generators in 2024 (Free & Paid)

What is an AI Code Generator?

AI code generators are tools powered by machine learning that automatically write code snippets or even entire functions based on your input. Imagine having a helpful assistant who understands your coding needs and suggests efficient solutions!

Benefits:

• Boost Productivity: Save time and energy by automating repetitive tasks like code completion and fixing minor bugs.
• Explore New Approaches: Get fresh ideas and experiment with different coding styles dzięki sugestiom AI.
• Learn & Improve: Analyze generated code to understand best practices and enhance your coding skills.

Key Features:

• Smart Completion: Get context-aware suggestions for code snippets, reducing manual typing and errors.
• Error Detection & Correction: Spot potential syntax issues and get recommendations for fixing them.
• Refactoring Assistance: Refactor existing code for better readability and maintainability with AI guidance.
• Language Support: Find tools compatible with various programming languages like Python, Java, HTML, and more.
• Integration: Seamlessly integrate with your development environment for a smooth workflow.

Top 10 Best AI Code Generators (Free & Paid)

AI code generators are making huge noise in the technology world by generating the code automatically. Learn about the top 10 best Code generators in this article.

1. GitHub Copilot

GitHub Copilot

The first one to have a huge demand is this AI code generator online – GitHub Copilot. Open AI has developed this generator. It behaves like your coding guru by providing you with the code with a simple prompt. The tool will work like a pro programmer. It offers the code you want and allows you to code better and swiftly.

It will suggest a block or lines of codes of different variations. The tool will make use of the code stored in the repositories. It can understand other programming languages and suggest the code in the programming language you want the GPT to generate.

Features

• Expedite the coding process: The code generator not only generates the block or lines of code you want but will expedite the speed at which you code. You can finish the functionalities or user stories assigned to you in each sprint briskly by taking its help.
• Support multiple languages: The tool will be trained on different code repositories. The data is fed to the generator from other repos. Therefore, it can understand your prompt language and produce the code output in the same language.
• Learn continuously: The learning of this generator continues once the data is fed, but it keeps learning the new coding styles of developers and stays up-to-date. This can give you more precise coding answers to your queries.

Pros:

• Boost productivity by generating code faster than you writing from scratch.
• Maintain code consistency.

Cons:

• Code is inefficient and is unoptimized.
• Generate inappropriate suggestions.

Link – https://copilot.github.com/

2. Replit GhostWriter

Replit AI

Replit GhostWriter is one of the top 10 best AI code generators, helping even ace programmers program efficiently and generate high-quality code. You have fewer bugs and fewer chances of hackers entering the office systems or apps.

As the developer types the query, this generator will generate the code instantly and in real-time.

Features

• Generate code in no time: This ai for code generator will show you the relevant code snippets as you start typing your requirements. Thus helping you to expedite the pace at which you code. It also keeps syntax errors at bay.
• Easy to integrate with the IDEs: You can integrate the code generator with IDEs to quickly write, run, and fix code errors on the fly.
• Keep syntax errors at bay: You can use this tool to auto-fill the code and avoid syntax errors, due to which you spend a lot of time identifying and fixing the mistakes. The code generated is entirely error-free and clean.

Pros:

• Generate clear and concise code documentation.
• Write blog articles for content creators.
• Improve grammar and style.

Cons:

• Limited to a few niche languages.
• Does not work in an offline environment.

Link – https://replit.com/ai

3. Amazon CodeWhisperer

Amazon CodeWishperer

One of the best AI code generators – Amazon CodeWhisperer is a massive revolution in how you write code. It offers real-time suggestions to developers. It provides them with code snippets. No matter the requirement’s size, this can generate thousands of lines of code. It fetches the code from the project repository and open-source data. The best thing is that it detects the vulnerabilities in the code and offers quick solutions to fix those issues. Using this, you can meet the security benchmarks in coding.

Features

• Give code suggestions quickly: You can get code snippets to functions for the given prompt. It allows you to code efficiently.
• Improved code security: You can easily detect vulnerabilities in the code and ensure that the code generated will align with security practices such as OWASP.
• Easy to customize: There are in-house tools and standards available for you to customize the code.

Pros:

• Generate code suggestions based on your existing code and comments.
• Filter code suggestions.
• Scan to detect security threats.
• Support many programming languages and IDEs.

Cons:

• Cannot handle tough coding tasks.
• Inappropriate code suggestions.

Link – https://aws.amazon.com/codewhisperer/

4. Code by Sourcegraph

Code by SourceGraph

Code by Sourcegraph is one of those best AI code generators that comes with a myriad of features.

This coding generator’s best capability is understanding the context in which you wrote the code and offering suggestions relevant to what you are looking for. It boosts code quality and reduces the time you take to code.

Features

• Give code swiftly: The tool will give the code snippets as you type in the requirement. It allows you to code faster.
• Detecting and fixing bugs: You can find bugs in your code with the fix suggestions. It helps you to reduce the time it takes to debug.
• Review the code: The generator also reviews the code and improves the code quality. It also highlights the areas where the code quality can be improved.

Pros:

• Find out the issues in the code and suggest improvements.
• Find out potential bugs.
• Integrate with code editors.

Cons:

• Does not support all programming languages.
• May charge some subscription fee.

Link – https://sourcegraph.com/

5. Tabnine

Tabnine

Tabnine is a powerful and free AI code generator that Codota have created till date. The tool will use machine learning algorithms to provide you with suggestions. Using this, you can complete the coding tasks quickly and with minimal or no errors. The deep learning capabilities of the ai python code generator will suggest you with relevant code.

Features

• Produce code output in 20 programming languages: It can easily understand 20 programming languages and generate the code in the programming language you want.
• Supports different platforms: The generator can be integrated with different IDEs such as Sublime Text, Visual Studio code, and so on to let developers use it wherever they want.

Pros:

• Support different programming languages.
• Free plan for developers to try out the tool.

Cons:

• Language support is limited.
• Code completion time is a bit slow.
• Code suggested may break the flow.

Link – https://www.tabnine.com/

6. Mutable AI

Mutable.Ai

The Mutable AI is the AI coding generator and best companion for every developer. You can upload the design files, and this generates the raw code for the user interface.

Another outstanding feature of this ai generate code tool is that it can generate the code that makes the application work on different screen sizes. It saves front-end developers time in changing the code to make it work on different screens.

Features

• Generate front-end code: Raw design files are converted to HTML and CSS code. Isn’t it magical? It takes less time to make the responsive sites go live.
• Fill the gap between design and development: When the designers see how the prototype looks live, they can create it much better.

Pros:

• Generate code and reduce development time.
• Automated testing process and reduce the manual testing burden.
• Easy to analyze the data.

Cons:

• Does not support niche programming language.
• Not easy to advance.

Link – https://mutable.ai/

7. AskCodi

AskCodi

AskCodi is a code generation tool is packed with multiple features such as code generators, auto-test creators, and time complexity insights. The autocomplete function in this AI code generator will speed up coding in different IDEs. The generator is built using Open AI and allows you to use it on Visual Studio code and JetBrains IDEs.

Features

• Access to many apps: The apps in this code generator will let you code quickly and efficiently. It also gives the best coding experience for beginner and seasoned professionals.
• Chat access: It will provide hand-holding for users by giving them access to practical projects and interactive assessments. Using this, you can reduce coding complexities and save the chat for future reference.

Pros:

• Integrate with a lot of IDEs.
• Has comprehensive documentation.
• Easy to write unit tests.
• Come with free plans.

Cons

• Not many features.
• Code generated is not of good quality.

Link – https://www.askcodi.com/

8. Codeium

Codeium

Codeium is the AI-driven platform many developers globally use to perform coding tasks efficiently. The key feature is that it will thoroughly understand the user’s code base, the project’s requirements, and the user’s coding style. Doing this analysis, the tool generates the code snippets.

You can use the help of this tool in large projects to adhere to project guidelines and maintain code quality.

Features

• Autocomplete feature: It first analyzes the code you have written and suggests the new code or gives suggestions to the existing code.
• Support 70 programming languages: It can assist in multiple programming languages.
• Compatible to use with 40+ editors: You can integrate this generator with all coding editors, thus offering greater flexibility for developers.

Pros:

• Free to use.
• High quality and low latency to perform tasks.
• Can be used on different sets of IDEs.

Cons:

• Has latency occasionally.
• Many quality issues.

Link – https://codeium.com/

9. CodePal

CodePal

This AI-driven assistant known as CodePal will help you finish coding tasks briskly.

Based on the text prompt, the code is generated. You can ask the AI code generator to create the code for fetching the current US dollar value for Indian currency. This displays the code for the current rate.

Key features

• Simple to use: You can choose the coding language for generating the code and write the prompt. This generator does the rest of the task.
• Support major programming languages: The tool supports different programming languages such as PHP, Python, Perl, etc.
• Ease developers tedious tasks: This generator correct the code automatically, explain the block of code, and generate documentation, which are tedious tasks for developers to do.

Pros:

• Generates code and detects bugs.
• Automate a lot of tasks.
• Reduce manual efforts of writing boilerplate code.

Cons:

• Spend a lot of time learning using the tool.
• Does not cater to the needs of every developer.

Link – https://codepal.ai/

10. AI2sql

Al2sql

The AI-powered code generator will generate the SQL queries in a jiffy. If you are an SQL developer or a data engineer, you can quickly generate the SQL query for the given requirement in the project. It can understand the natural language and convert it into SQL queries. Non-technical people and developers can also use this to generate complicated SQL queries.

Features

• In-depth SQL knowledge.
• Easy to interact with the database.
• Generates SQL statements with simple English queries.
• Create error-free SQL queries.
• Less SQL knowledge is enough to use this tool and interact with database.

Pros:

• Generates SQL queries with natural language input.
• Support different databases like Oracle, NoSQL, MongoDB, Bigquery and MariaDB.
• Has SQL formatter.

Cons:

• Inaccurate queries.
• Need users to sign up and pay for subscription.
• Does not handle ambiguous questions.

Link – https://www.ai2sql.io/

Pricing of AI Code Generators

The following table provides the price you have to pay to access each of these tools:

Code Generator Name	Price
GitHub Copilot	$10-$19 and free for students, teachers and maintainers of popular open source projects.
Replit	Free but can get limited access and pay $20 per month for full access.
Amazon CodeWhisperer	Free for personal use, $19/month professional use.
Code by Sourcegraph	Cody is free for personal use, subscription starts with $5k/year.
Tabnine	Paid plans start at $12 per month and per seat
Mutable AI	Starts from $10 to $25.
AskCodi	Paid plans will start from $7.99/month per seat.
Codeium	Free for individual developers and has paid plan for enterprises.
CodePal	Starter: $0 /m ; Basic: $15 /m; Pro: $20 /m.
AI2sql	Priced at $7 per month.

Which is the Best AI Code Generators in 2024? (Editor’s Choice)

For developers seeking a powerful and versatile AI assistant, GitHub Copilot stands out as a top contender. Imagine having a coding teammate whispering suggestions in your ear as you work – that’s the experience Copilot delivers.

It seamlessly integrates with popular IDEs like Visual Studio Code and JetBrains, offering real-time code completions that go beyond simple autofill. Copilot leverages the vast knowledge of GitHub’s code repository to understand your context and propose relevant code snippets, functions, and even entire lines in an instant.

Whether you’re battling writer’s block in the middle of a complex algorithm or simply want to speed up repetitive coding tasks, Copilot has your back. It adapts to your coding style and preferences, learning from your past work to provide increasingly tailored suggestions.

With its ability to handle multiple programming languages and frameworks, Copilot is a valuable asset for any developer looking to boost their productivity and creativity.

Conclusion

Undeniably, AI code generators are game-changers in the programming world. These are the best companions for the budding and professional developers. They do not have to wait long to look for help from the co-developer; instead, they can look for help with these tools.

It makes the coding journey of a programmer smooth and efficient. You can use them to generate code, fix bugs, and enhance the existing code. Have excellent coding experience using any of the above AI code generators.

AI Code Generators – FAQs

Which AI tool is best to write code?

AI code generators will generate the code snippets based on the programming requirements. The best tools are Tabnine, CodePal, Sourcegraph, AskCodi, CodeWhisperer, CoPilot, Replit and Mutable AI .

Is there any best AI code generator for free?

Yes, some AI code generators like Tabnine and Codeium offer you free plans. Developers can use the free plan to fulfill their coding requirements. However, they can only access some basic features of the generator.

Can AI code generators produce code in Python?

Yes, of course. AI code generators support multiple programming languages. These tools will check the existing code and produce the output for your requirements.

Are AI code generators safe and secure to use?

All the AI code generators are designed by giving high priority to security. You have to use these generators responsibly. You can check out the security features of the generators before using them.

How do you start using the AI code generator?

You can easily use the AI code generator by installing an extension or plugin on your IDE. This offers real-time suggestions and any corrections or fixes in the existing code.