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This Open Source Eclipse Theia IDE is BETTER Than VS Code! Theia IDE with AI + 3000 Extensions
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Jul 18, 2025
Get the full source code of application here:
View Video Transcript
0:00
Uh hello guys, welcome to this video. So
0:02
in this video, I'll show you a new VS
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code alternative which is quite fast.
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It's called as Eclipse
0:09
Thea IDE. So it is developed by the
0:11
Eclipse company and uh it's available
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for cloud and desktop versions. It's
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totally open source. You can visit their
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GitHub page.
0:22
So if you don't want to use GitHub
0:26
VS Code, you can definitely try out
0:28
this. It's got almost 21,000 stars on
0:31
GitHub. So there is its download button
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which is there. It's available for
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crossplatform Linux, Mac. So simply
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select your operating system. Click the
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download button and it's round about 328
0:46
MB. So the size is I think it's similar
0:50
to VS code but I personally tried this
0:53
IDE which is quite fast. It has all the
0:57
functionalities of VS Code. You can
0:59
install extensions as well, plugins,
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third party plugins.
1:07
So just wait for the downloading to
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complete. It's round about 328 mgabytes.
1:17
And it's basically developed by Eclipse,
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which is a very famous company for IDE.
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This is the name Eclipse. If you just go
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Eclipse
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just search for this, you will see this
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will come right here. The very first
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link. It's an open-source cloud and
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desktop IDE.
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It's not a fork of VS Code. That's why
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it's a great alternative. So
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and if you see if it's free.
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So it's totally free and open-source
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software project similar to VS Code. So
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it's not a paid solution at all. So once
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you install it inside your system, it is
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completely free.
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So,
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so just wait for the installations to
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complete
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So when it completes it will launch
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automatically the setup file.
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So now it completes you will done the
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setup file
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select
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and
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867 mgaby minimum space required for
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this.
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So the space requirement is similar to
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VS code. VS code is a little bit larger
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around about uh 2 GB. This is 867 MGB.
4:42
So now after installing it you will have
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this finish button. Simply click on that
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and then it will launch this IDE.
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If if it doesn't launch, you can also
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search
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basically installs right here. You can
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go to this location if it doesn't launch
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automatically. Simply copy this location
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and paste it.
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So this is where it is installed.
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Simply just need to manually click the
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install and then it will launch. So some
5:48
applications automatically launch but
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this one you need to explicitly click
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and then this will launch.
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This is the IDE. So you can see that. So
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this is a welcome message. And here you
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can open a new folder. It's similar to
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VS code
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some UI design.
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You select the folder that you want to
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open. So after you select the folder,
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the files will get opened.
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You can create a new file. This will
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look something like this. So you can
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just name your file.
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So you will basically get all the
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autocompletions which are there.
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So I think it works similar to VS code
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but little bit faster and it is having
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this light theme. So you do have this
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option to extensions
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and control shiftp opens your command
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pallet. So all the shortcuts are similar
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to VS code.
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So these are your extensions. You can
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actually install
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any third party extension.
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You can see all the
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so this live preview extension is also
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available in VS code. So it's similar to
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right here as well. So simply click
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install and this will install this
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extension for you. So if you are looking
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for a alternative you can definitely
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install this. It's completely free.
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Eclipse the ID
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and uh
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some things are little bit different but
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majority of the things are similar to VS
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code how you actually generate or write
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code.
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So definitely check out this. This is
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your live preview section.
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So, thank you very much for watching
8:00
this video and also check out my website
8:03
free mediatools.com
8:05
uh which contains thousands of tools.