Tabnine vs Kite 2021: best AI-Powered Auto-Completion tool?

Sometimes it becomes very difficult to figure out and solve an error while programming. It may take up to several hours to omit errors while performing coding tasks.

But what, if a magical thing appears and helps you solve the problem. And what if that magical thing helps you avoid such errors, yet offers peace of mind to you?

Yes, there are some development tools present in the world of programming and coding, that are nothing less than magic. These mystic tools help and support the developers in the auto-completion of a certain code, also in the detection of any automated mistake.

These tools can also aid developers in having advanced code generation by automatic completion of the code rapidly within no time. This can even reduce and minimize errors while programming and make you able to complete your chore more effectively and within less time.

Tabnine vs kite better autocomplete-min

But the question here is that which are the tools used for this kind of auto-completion? So here, in this article, we are going to discuss two such advanced AI-powered Auto-Completion tools in detail.

You will find answers to many of your questions and confusions after reading this detailed guide about Tabnine and Kite. And which one is the best among both?


IDE supported by Tabnine

TabNine is used by most developers as it offers an automatic AI code completion system for almost all programming languages, with a central emphasis on JavaScript, and Python.

You can simply call it a plugin that makes it easier for developers to write codes that are completed automatically.

TabNine has the power to control your typing by suggesting different codes if you just write even one or two codes in the main bar. You can select the code from the list that you were trying to write. In this way, you can save your time and avoid mistakes too.

TabNine was developed in 2019. It is primarily a faster, and easy-to-use plugin that is ultimately based on GPT-2 ( a language model that is transformer-based and provided with a vast range of 1.5 billion parameters).

The amazing thing about TabNine is that it leaves you with a wonderful thought that how it can read my mind and suggests the same code that I want to type right now.

Yes, it can flawlessly correlate the code you want to enter. It generates an automated list of the most accurate code conjecture that minimizes your keyboard typing.

You can see almost all the good features in TabNine that are searched for in a good AI-powered Code assistant. But as you know everything in the world has both brighter and dark sides. So let’s discuss the pros and cons of TabNine in detail:-

Programming language support in Tabnine


TabNine has amazing features and advantages that will surely mystify you. Let’s have a look:-

Suggests and puts forward precise and accurate codes

TabNine has the ability to understand code very intelligently. It applies the deep learning method to your code. It suggests the entire code just after when you enter only a few digits.

You are provided with a number of options and you can select the one that you were desiring to put into. Moreover, it further gives you recommendations for comments completion.

Cordial with all programming languages

TabNine is cordial with almost all programming languages including JavaScript, and Python. Hence its mechanism of automatic completion works amazingly well.

Super Fast mechanism

TabNine’s completion mechanism is super fast. It can generate recommendations very fastly that they jump and appear on the screen immediately after you just type a letter or two. It has been built on Rust, with an efficient speed and memory considered to be the priority.

Rust coding brings paid features free of cost

When you auto-complete a Rust Code, paid features are offered free of cost by the creators of this plugin. This is indeed a plus.

Friendly with many other editors and IDE

TabNine can be used with various editors and IDE including:-

  • Atom
  • Sublime Text
  • IntelliJ PyCharm
  • IntelliJ PhpStorm
  • VS Code
  • VIM

And many more.

Works outstandingly

TabNine is clearly an excellent plugin that needs no configuration and setup to be done. It works fabulously.

No external plugin needed to be installed

TabNine only requires a VIM plugin. No other external plugin is required, hence it works independent of all other language servers and binaries, etc.

License keys

License keys are like a one-time purchase. You can buy a license key for as low as 29 dollars. With this purchase, you will be able to receive free updates.


Uses a lot of memory

Whichever text editor you prioritize using with TabNine, it eats a lot of memory. You can easily make your computer to be loaded and swapped heavily by just doing a little bit of coding via a combination of TabNine, VS Code, and Firefox.

The free version is provided with fewer features

The free version of TabNine is limited to only short projects that are 200kb in size. It cannot exceed above 200kb and stops suggesting recommendations. You can say that 200kb is the tag limit of TabNine and it never works beyond this limit.

Interactive documentation tool

It lacks any kind of interactive documentation tool.


Sometimes it takes more than expected time to suggest accurate speculations.


Programming languages supported by Kite

Kite is an advanced and fully developed plugin or editor that allows you to work freely and effortlessly without any kind of disturbance. It makes it easier for you to continue working on the same screen without interruption and pause.

Moreover, it’s a free automatic completion tool that enables the programmers to code even with double speed along with automatic Line-of-Code completion.

Basically, Kite uses the mechanism of machine learning to provide you with accurate code completion suggestions for Python. Furthermore, it uses a deep learning mechanism to serve the context of Line-of-Code completion.

The model that is being used by Kite is GitHub’s public code. It works by refining some primary structural abstract from all the code that the user intends to enter and then using it as a basis or main factor.

Developers of Kite say that the suggested auto-completion is merely suggested by keeping the code in mind, not only the text that the user is typing.

Presently, Kite has just working compatibility with Python, but in near future, we will be able to work on Go by associating it with Kite because it is being worked on currently.

It has developed a support system for Windows and macOS. Now also available for Linux.

The kite was discovered 3 years back in 2017 and is being equipped with new exciting features since 2017. More and more AI capabilities were being incorporated into it and it has now become surprisingly amazing with multiple pro features.

IDE support in Kite

Working mechanism

Kite’s working mechanism is very smooth and flawless. It combines with your desired editor and puts forward a clear display of highly applicable data along with perfect suggestions.


Like TabNine, Kite has also a number of advantages that are listed below:-

Spell detector

Besides, providing suggestions regarding code completion, it is also a very good spell detector. It can correct your wrong written spellings and suggest the right ones for you. Programmers are in love with this feature.

Accurate suggestions

Kite is always there to suggest rapid and best-suited recommendations for your code and is in general a mind reader that reads mind and comes up on the display with exactly the same suggestion which you were thinking to enter.

Compatible with many IDE’s

It is compatible and can be integrated with many prominent IDE including:-

  • Atom
  • Vim
  • Sublime
  • PyCharm
  • VS Code

Completely free of cost:

Many other auto-completion tools are paid and some of them are expensive too. But the best thing about Kite is that it is free of cost. You don’t need to pay even a single penny for its use.

Intelligent code snippets for Python:

“Intelligent snippets” is the latest super-hit feature by Kite that is developed especially to make your programming, even more, easy for you.

With the help of this feature, you will be able to complete even complex and multi-token assertions even more handily. Code snippets will be generated that is appropriate according to your context.

Provides enough storage

Kite is provided with good data storage and integration features with database servers.

Cuts hard work and saves time

Kite is considered to be a very versatile plugin that not only saves you much time but also cuts maximum work for you.


Language compatibility limitation

Although it supports 16 languages but best works with only Python or JavaScript.

Only for small projects

Can’t handle big projects. It takes unexpectedly more time to suggest autocomplete if the project is big.

Delayed response time

  • It may Become unresponsive and lag that would be quite annoying for programmers.

Other cons include:-

  • Sometimes it fails on repeating statements.
  • It may take time to get loaded.
  • It lacks the background color changing feature.

Which one is better? Kite or TabNine?

TabNine vs Kite which one is far in the race? It is a quite interesting question that arises in minds of a lot of developers. As everyone is in need of a better to best auto-completion tool so we have tried to make it easier for you to choose between both the plugins.

As you have gone through the features of both TabNine and Kite you have now come to know that both are developed for the fulfillment of the same purpose. But still, we can count one of these plugins as superior to the other because of its more advantages of it.

In our point of view, Kite is far better than TabNine. For this saying, we have a number of different reasons to quote.

  • The working mechanism of the Kite is faster than Tabnine. It suggests and writes codes rapidly with automatically generated code snippets
  • Kite is more Python-compatible and you can get effective Python-specific completions within no time.
  • Kite saves the memory f your computer which means it uses very little memory. If we compare the memory usage analysis of both Kite and TabNine we will come to know that TabNine requires almost 4Gb memory for a project of 10-line code. Whereas kite uses only 550 Mb memory for the same project. It implies that Kite uses almost 85% less memory.
  • Another advantage of Kite over TabNine is that it is free to use while Tabnine is a paid auto-completion plugin.
  • Kite also provides you the spell checker service while TabNine doesn’t do so.
  • Kite is more handy and light that you can hardly feel its presence.
  • The white font of the Kite program helps you stay more focused on crucial things.
  • The most beautiful thing about Kite is that when you install it for the first time, it provides you a step-by-step guide for your setup process. In this way, you can easily learn the whole process in detail, in case you are new to it.
  • Kite has got 4.8 out of 5.0 stars from its customers.

FAQ – Kite vs Tabnine

Is Kite Free of cost for programmers?

Yes, the kite is free of cost for commercial and personal use. It has a freemium version for Python and for the rest of other programming languages, it’s absolutely free.

Does Kite support Visual Studio Code?

Yes, Kit supports Visual Studio Code. You can download and install the Kite plugin from the Visual Studio Code website. It supports auto-completion for Python, Java, Javascript, HTML/CSS, Go, PHP, C/C#/C++ in Visual Studio Code

Does Kite support Jupyter?

Yes, Kite support Jupyter IDE, download Kite for Jupyter from their official website.

Does Kite support Vim?

Yes, Kite supports Vim, Download Kite for Vim from here

What other IDEs are supported by Kite?

Along with Jupyter, VS Code, VIM, Kite also supports Atom, Sublime Text and PyCharm, IntelliJ, Spyder, Webstorm, CLion, PHPStorm, Rider, AppCode, RubyMine, GoLand, and Android Studio.

What languages are supported by Kite?

Kite supports total of 16 programming languages; Javascript, Python, HTML, CSS, Java, Go, C, C++, C#, Ruby, Scala, Bash, Typescript, Less, Kotlin, and Go

is Tabnine free?

Tabnine is free with limits. You can use tabnine to index 100 source files for free. Purchase a pro license if you want to use it for more code files.

What IDEs and editors are supported by Tabnine?

Officially Tabnine supports Sublime Text, VS Code, IntelliJ, Vim, Atom. There are other IDEs supported through plugins that are developed by the community. Like Emacs, Vim, Jupyter.

What languages are supported by Tabnine?

Tabnine supports almost all programming languages, Deep tabnine supports Python, JavaScript, Java, C++, C, PHP, Go, C#, Ruby, Objective-C, Rust, Swift, TypeScript, Haskell, OCaml, Scala, Kotlin, Perl, SQL, HTML, CSS, and Bash.

Final Words

If you were in search of TabNine vs Kite’s detailed review then you landed in right place and hopefully, you have got much information about it. Both the plugins are superb at their ends.

But as every single person has a different opinion we have shared our opinion with you. And now it’s totally up to you to choose the plugin that you find better than the other.

1 thought on “Tabnine vs Kite 2021: best AI-Powered Auto-Completion tool?”

  1. not sure what happened but kite seems to be down (download page says it’s temporary unavailable, switched to tabnine instead

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