Where can I play The Beta of Minecraft 1.14?

Have seen on YT that you can play it already. On the PC, I've tried it but it is not.

On what "device" can I play the beta?

On the PC. Open the launcher and there are three dashes on the top right. Click on these and go to "Profiles". Now you have to click on "development version" and get the latest version as a profile. It should be 1.13.2, from 1.14 I have not heard anything yet

That's exactly how it stood there. But there's the beta for the 1.14 already. Source:

For the 1.14 there's no development version yet. At least none that would be officially accessible. However, if the said Youtuber cooperates with Mojang it would be within the possible.

The 1.14 should come out in the spring of 2019 … Until then there's still some time.

My source:

Easy to explain. He calls it a 1.14 update… But that's not the case.
He plays the Minecraft Bedrock Edition… So that's Win 10 Minecraft.
What he plays there's a snapshot for the 1.8 (Bedrock Edition) although contains this content, which will also occur in the Java Edition 1.14. But whether both versions will be identical in content remains to be seen.

Btw. Thank you anyway for the link. I have not noticed that there's already this snapshot for the Bedrock Edtion.

Look in the description of the video: "For the Bedrock Edition appeared" This is a special Mimecraftversion. How to get the, I do not know unfortunately.

What they probably played was either:

-A mod (ifikation)

-The Beta 1.14

Mojang does not release beta versions, just snapshots, as there are a lot of Minecraft beta versions that would just cause confusion. If you are looking for a beta version of the full version 1.14, you probably need to search for a snapshot. There are none.

Nice that you answer questions without looking if they have been answered correctly xD

But I, Bedrock Edition is the version for Win 10 which is compatible with Xbox. There are already snapshots for this edition

So as already read it was a snapshot for the Win 10 Edition