Half the comments are pointing out that BPG is implemented in JavaScript.<p>Like no shit? It&#x27;s not natively supported in browsers, and OP makes a call for everyone to push browsers to natively support it.<p>I mean like, geez, I want a proper video-like playback format (e.g. 24+ frames per second) at a smaller file size, so that I can view videos on my mobile phone.<p>Gif lags on mobile internet, and MP4 requires that we explicitly hit the play button on mobile browsers.<p>So either we adopt a format like BPG, or adopt another format based on h.264&#x2F;h.265&#x2F;VP8&#x2F;VP9&#x2F;Theora but for the sole purpose of being a Gif-like animation.