title: Are there any major differences between webgl and webgl2 APIs?
body: <p>I'm currently learning WebGL and I found out that there are actually 2 variants of this api -&gt; webgl and webgl2. So I would say that webgl2 is a newer version of the api, therefore it would be better to start with it. But I'm a bit confused now since most of the tutorials and documentations I've seen still uses webgl.</p>
  <p>According to what I found there is not so much difference between them and that webgl2 has less support among browsers.</p>
  <p>So I would be glad if someone could briefly explain to me if there is any big difference between them and if it would be a problem to switch from one to the other.</p>
  <p>Thanks in advance.</p>