Https://curius.app/ fills this niche for me (not affiliated, but have quite enjoyed it). - Source: Hacker News / 7 months ago

Though you can't respond to others comments for now, but thank you for voicing the interest in that! There are some other extensions that provide just the commenting part (e.g. https://web.hypothes.is/, https://curius.app/, https://glasp.co/), but I find that they suffer from the cold start problem. - Source: Hacker News / almost 3 years ago

I agree, you could try: Https://rive.app/ Https://svgartista.net/. Source: about 2 years ago

I have 2 SVG files that I want animated and turned into a GIF, the site https://svgartista.net/ doesn't allow exporting as SVG. It's a shame because this is doing exactly what I need. I tried svgator but that could not open up my SVG files on that site, which is annoying. But yeah, anyway I have these two SVG files and I need them turned into gifs, so if you can help, I'll pay $20 for both. Thanks so much. Source: about 2 years ago

This could be done in css, but it's pretty complex. You would probably use custom animations with keyframes. Animation of logo looks like svg animation where you are somehow animating path. Look for svg animation example here: https://svgartista.net/. Source: over 2 years ago

After editing and importing your frame as SVG, you now need to animate it. For basic animations, you can either use svgartista or svgator. If you want your own custom animations you can do it by using @keyframes in CSS. - Source: dev.to / almost 3 years ago