On this article, we’ll discover six of one of the best AI coding assistants which are making waves in 2023. These assistants have gained recognition for his or her distinctive efficiency, accuracy, and talent to reinforce coding productiveness. We’ll have a look at their options, capabilities and distinctive qualities.

The Rise of Synthetic Intelligence (AI)

AI is taking the world by storm. From the superb work of OpenAI with ChatGPT, to the technological developments of Boston Dynamics, synthetic intelligence is revolutionizing quite a few industries, together with software program growth. AI coding assistants have emerged as highly effective instruments, reworking the way in which builders write code, debug functions, and discover new potentialities.

AI coding assistants are software program instruments that use AI methods to help builders in varied points of the coding course of. They’re designed to enhance builders’ capabilities, enhance productiveness, and enhance the general coding expertise

GitHub Copilot

The Copilot website home page

By far the most well-liked AI coding assistant within the recreation, GitHub Copilot is an AI-powered coding assistant developed by GitHub in collaboration with OpenAI. GitHub Copilot leverages OpenAI’s GPT (Generative Pre-trained Transformer) mannequin, which has been educated on an enormous quantity of publicly obtainable code.

By analyzing the context and patterns within the code being written, Copilot generates recommendations for finishing code snippets, together with whole strains, capabilities, and even a number of strains of code. To be taught extra about how Copilot works, take a look at What is GitHub Copilot? An AI Pair Programmer for Everyone.

Copilot Pricing

GitHub Copilot is free to make use of for verified college students, academics, and maintainers of common open-source initiatives. Nevertheless, when you don’t match into any of those classes, you’ll must pay a month-to-month price of $10.

Copilot Execs

  • Enhanced productiveness. GitHub Copilot can considerably pace up the coding course of by offering auto-generated code recommendations, saving you effort and time by finishing repetitive or boilerplate code segments rapidly.
  • Improved code high quality. Copilot supplies recommendations primarily based on greatest practices, established coding patterns, and code from respected open-source initiatives. This helps enhance code high quality and scale back the chance of introducing errors or vulnerabilities.
  • Language help. Copilot helps a number of programming languages, making it helpful for builders working with totally different stacks. It may possibly generate code snippets in languages comparable to Python, JavaScript, TypeScript, Ruby, and extra.

Copilot Cons

  • Dependency on current code. Copilot depends on current code obtainable on public repositories to generate recommendations. This may result in potential points if the underlying code incorporates bugs, safety vulnerabilities, or licensing conflicts.
  • Lack of customization. Copilot at the moment doesn’t present in depth customization choices. Whereas it permits customers to supply hints or immediate it to generate particular code patterns, builders have restricted management over its conduct and recommendations.

Supreme use circumstances for Copilot

  • Debugging and troubleshooting. Copilot is most useful in the course of the debugging course of, as a result of it suggests potential fixes for frequent coding errors whereas providing insights into greatest practices.
  • Prototyping and speedy growth. When prototyping or engaged on fast iterations, Copilot is one of the best assistant to make use of, as a result of it supplies recommendations for frequent implementation patterns or greatest practices.
  • Studying and exploring new applied sciences. Copilot can be ideally used when exploring new programming languages or frameworks.


The Tabnine website home page

The subsequent device on our listing is Tabnine, an AI-powered, code-completion device that’s common amongst builders. It makes use of deep studying algorithms to research code and supply clever recommendations for finishing code snippets, and it additionally helps a number of programming languages. This versatility has made it a precious device for builders engaged on numerous initiatives and utilizing totally different languages.

The most effective promoting level for Tabnine, although, is that it’s targeted on privateness. Tabnine permits you to prepare its AI mannequin in your personal code, which means you’ll be able to select which code the fashions must be educated on, and organizations can join the AI fashions to totally different repos for various groups.

Tabnine Pricing

Tabnine has a free plan that permits brief code completion, however lots of its options are locked behind a $12/month paywall.

Tabnine Execs

  • Clever recommendations. Tabnine leverages deep studying algorithms to supply extremely correct and context-aware code recommendations. It may possibly predict the subsequent code component primarily based on the present code context, saving builders effort and time.
  • Quick and responsive. Tabnine is thought for its pace and responsiveness. It gives real-time recommendations, offering builders with prompt suggestions and lowering the ready time for code completion.
  • Cross-platform compatibility. Tabnine is suitable with varied code editors and IDEs, comparable to Visible Studio Code, IntelliJ IDEA, PyCharm, and extra. This cross-platform help makes it accessible to builders utilizing totally different growth environments.
  • Language help. Tabnine helps a variety of programming languages, together with common ones like Python, JavaScript, Java, C++, and lots of extra. This makes it helpful for builders working with numerous tech stacks.

Tabnine Cons

  • Dependency on exterior elements. Tabnine depends on an web connection to entry its deep studying fashions and make correct recommendations. In circumstances of gradual or no web connectivity, its efficiency could also be affected.
  • Complicated code situations. Tabnine could battle with suggesting correct code in complicated situations that require deep understanding of particular frameworks, libraries, or domain-specific data. In such circumstances, the recommendations could also be much less dependable or related.
  • Privateness considerations. As an AI-powered device, Tabnine analyzes the code you write to generate recommendations. This raises privateness considerations for builders who could also be working with delicate or proprietary code. Nevertheless, Tabnine gives a local-mode choice to handle this, performing code evaluation regionally with out sending it to exterior servers.

Supreme use circumstances for Tabnine

  • Writing complicated or repetitive code. Tabnine is greatest used when coping with complicated logic or repetitive code patterns, as a result of it might probably generate code for intricate algorithms, boilerplate code, or complicated information buildings.


The Codeium website home page

Codeium is a comparatively new AI coding assistant, but it surely nonetheless pulls its weight as one of many highest within the enterprise. Codeium helps 70+ programming languages, and reduces boilerplate coding by scanning your code and writing the repetitive work in an effort to keep within the coding move state and be extra productive.

Codeium has a natural-language-based search which, when mixed with its codebase-aware chat, presents an extremely highly effective device for builders. It has extra latency than Copilot, and most significantly supplies unit-test era that may save a developer numerous hours of labor.

Codeium Pricing

Codeium is free for people, however firms and groups must pay for its enterprise providing. The enterprise model is priced on a per-seat foundation (relatively than simply the variety of customers at any time).

Codeium Execs

  • Open supply. As an open-source challenge, Codeium advantages from a collaborative group of builders in addition to elevated accessibility.
  • Privateness-focused. As a result of Codeium is self-hosted, it ensures that no information associated to the shopper’s codebase or utilization is transmitted to Codeium’s servers or any exterior places outdoors of the shopper’s personal setting.
  • Customizability. Codeium’s customization choices are huge, which permits it to supply a variety of extensions and customization choices you could have in depth management over. This provides you the flexibility to fine-tune its recommendations to your particular preferences.

Codeium Cons

  • Updates and fixes. Because it’s a community-driven challenge, it could not obtain updates or bug fixes as steadily as different common code editors.
  • Extensions. Some common VS Code extensions could not work with Codeium, because it’s a separate challenge with some variations in its codebase.
  • Native telemetry. Codeium itself doesn’t embody any telemetry options, though some third-party extensions could embody them.

Supreme use circumstances for Codeium

  • Productiveness and effectivity. Codeium goals to enhance developer productiveness and effectivity by lowering the time spent on repetitive duties, automating code era, and providing clever code completions. So if it’s essential to code quick, Codeium must be your go-to.
  • Exploring APIs and libraries. Codeium can help builders in navigating via unfamiliar APIs or libraries by offering recommendations primarily based on the context. It’s greatest used when making an attempt to know the way to use particular capabilities or courses appropriately.


The CodeGeeX website home page

CodeGeeX is a large-scale, multilingual AI coding assistant that’s pre-trained on a big physique of code from greater than 30 programming languages. Educated on a cluster of Ascend 910 AI processors (arguably the world’s strongest AI processor), CodeGeeX’s AI was designed with just one perform in thoughts: making builders code extra in much less time.

CodeGeeX has 4 modes: stealth, immediate, interactive, and translation. Essentially the most spectacular mode out of all 4 is the interpretation mode — through which CodeGeeX takes your code and interprets it into any language of your alternative. This implies you could copy somebody’s code in JavaScript and translate it into C# if you’d like, or vice versa. In case you’d like a extra in-depth exploration of CodeGeeX, you’ll be able to examine it here.

CodeGeeX Pricing

CodeGeeX is free and obtainable as a VS Code extension, so you’ll be able to merely go to the extension market and set up it.

CodeGeeX Execs

  • Language help. CodeGeeX helps 30+ languages, together with common ones like Python, JavaScript, Java, C++, and lots of extra.
  • Translation mode. CodeGeeX permits you simply translate your code from one language to a different whereas inside your working setting.
  • Enhanced productiveness. CodeGeeX supplies clever code completion recommendations primarily based on patterns and practices realized from open-source initiatives. This may considerably pace up coding by lowering guide typing and eliminating the necessity to seek for code examples.

CodeGeeX Cons

  • Small userbase: CodeGeeX, compared with CoPilot and different widely-used AI-powered, code-generating instruments, has a smaller consumer base. This ends in bugs taking comparatively longer to be fastened, provided that it’s an open-source challenge.

Supreme use circumstances for CodeGeeX

  • Code completion. CodeGeeX excels at offering correct and context-aware code completions. It may possibly assist builders by suggesting code snippets, capabilities, variables, and whole strains of code primarily based on the present context. It’s greatest used when beginning a brand new challenge.

Visible Studio IntelliCode

Screenshot of the IntelliCode home page

Visual Studio IntelliCode is an AI-powered coding assistant developed by Microsoft. It makes use of machine studying algorithms to research patterns and greatest practices from a variety of code repositories, together with open-source initiatives on GitHub. By studying from this huge codebase, IntelliCode can provide contextually related recommendations to builders as they write code, saving time and lowering errors.

IntelliCode is designed to acknowledge frequent coding duties. Due to this, it might probably advocate the correct fast motion, and even full it whilst you’re typing. With multilingual help, customization, and context conscious suggestions, CodeGeeX is designed to reinforce the productiveness and effectivity of builders.

IntelliCode Pricing

Visible Studio IntelliCode is free and comes with a considerable free tier. Microsoft could begin to cost for some IntelliCode options sooner or later, however the core performance will stay free.

IntelliCode Execs

  • Customization choices. IntelliCode permits builders to customise the recommendations. It may possibly be taught from a consumer’s codebase and adapt to their coding type, making the recommendations extra customized over time.
  • Integration with Visible Studio. IntelliCode seamlessly integrates with Visible Studio, some of the common IDEs for software program growth. This integration supplies a well-recognized and cohesive expertise for builders, making it straightforward to undertake and use.
  • Context-aware recommendations. IntelliCode understands the context of your code and may recommend related completions accordingly. It takes into consideration the present programming language, libraries, and frameworks getting used, bettering the accuracy and relevance of recommendations.

IntelliCode Cons

  • Studying curve. Whereas IntelliCode can enhance productiveness, there could also be a studying curve to completely perceive and make the most of its capabilities. Builders must familiarize themselves with the recommendations and learn to leverage them successfully.
  • Potential false positives or irrelevant recommendations. IntelliCode’s recommendations are primarily based on realized patterns, which introduces the potential for false positives or recommendations that is probably not relevant in a particular context, so it’s essential to rigorously assessment and consider the recommendations earlier than incorporating them into your code.
  • Dependency on Microsoft ecosystem. IntelliCode is tightly built-in with Visible Studio, making it primarily fitted to builders who use the Microsoft ecosystem. Builders utilizing different IDEs or platforms could not have entry to the identical degree of integration and performance.

Supreme use circumstances for IntelliCode

  • Refactoring help. IntelliCode might help with code refactoring duties by suggesting acceptable refactorings primarily based on the code context. It may possibly provide recommendations for renaming variables, extracting strategies, changing code to extra environment friendly constructs, and different frequent refactoring operations, making it simpler to enhance code high quality and maintainability.
  • Code high quality and greatest practices. IntelliCode can analyze your code and supply recommendations to enhance code high quality and cling to greatest practices. It’s greatest used when you’re significantly anxious about delivering industry-standard code.


The Sourcery website home page

Sourcery is a coding assistant and refactoring device particularly for Python and JavaScript. It goals to automate repetitive or tedious coding duties and helps enhance code high quality. Sourcery analyzes code and supplies recommendations for automated refactoring, code optimizations, and greatest practices. It suggests methods to enhance code high quality by figuring out potential bugs and efficiency bottlenecks.

Sourcery goals to help builders in bettering code high quality, lowering technical debt, and automating repetitive duties. By leveraging automated refactoring and code evaluation, Sourcery enhances the coding expertise and promotes cleaner, extra environment friendly codebases.

Sourcery Pricing

Sourcery has a free plan that people can use, however to get one of the best out of Sourcery you’ll must pay $12/month for the professional package deal or $24/month for the groups package deal.

Sourcery Execs

  • Customizable templates. Sourcery permits builders to outline their very own code era templates utilizing customized guidelines and patterns. This supplies flexibility and customization choices to tailor the code era course of based on particular challenge necessities and coding requirements.
  • Code consistency. Through the use of predefined templates and guidelines, Sourcery helps preserve code consistency throughout a codebase. It ensures that code is generated following established patterns and practices, lowering the possibilities of inconsistencies or errors launched by guide coding.
  • Integration with construct processes. Sourcery may be seamlessly built-in into the construct course of, permitting for automated code era in the course of the construct section. This ensures that the generated code is at all times updated and reduces the necessity for guide intervention.

Sourcery Cons

  • Complexity administration. As code era templates develop into extra complicated and customizable, managing and sustaining these templates can develop into difficult. It’s important to keep up good documentation and group to make sure templates stay comprehensible and maintainable.
  • Language help. It’s solely obtainable for Python and JavaScript, so it is probably not helpful for builders working with different programming languages.

Supreme use circumstances for Sourcery

  • Efficiency optimization. Sourcery assists in figuring out potential efficiency bottlenecks and suggesting optimizations, so it’s greatest used for optimizing efficiency.
  • Legacy code refactoring. Refactoring legacy code may be difficult resulting from its measurement, complexity, and lack of documentation. Sourcery shines right here as a result of it might probably assist simplify the method by robotically figuring out and making use of refactorings that align with trendy coding practices.


The six instruments mentioned above are the go-to AI coding assistants for builders in 2023. Utilizing any one in all them can enhance your coding expertise and extensively enhance your productiveness. And privateness isn’t a priority with these coding instruments, as none of them ship your information again to their mother or father firms.

A phrase of warning, although: when you’re new to growth and nonetheless studying, it’s greatest to not rely too closely on coding assistants, as they could be counterproductive to your studying course of!