Code Bullet is entertaining and probably the accessible to the general public that I've seen.<p>Strange Loop has a page with a four year backlog of talks, many of which are pretty good.
If you interested in Typescript, GraphQL, or React.js you might like my channel <a href="https://www.youtube.com/c/benawad97" rel="nofollow">https://www.youtube.com/c/benawad97</a>