Cloudflare introduces four new improvements to enhance media applications. Firstly, Cloudflare Calls is now in open beta with transparent pricing. Secondly, Cloudflare Stream has a Live Clipping API for instant clips from ongoing streams. Thirdly, Cloudflare Images offers a pre-built upload widget and automatic face cropping. Lastly, the company encourages users to join their Discord server to discuss media tools and learn more through developer documentation.