<p><span class="h-card" translate="no"><a href="https://mastodon.social/@samth" class="u-url mention">@<span>samth</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.social/@wingo" class="u-url mention">@<span>wingo</span></a></span> The one I remember was from Azul Systems. It was on YouTube. I think these aim to use similar ideas. They claimed they got GC down to the level that OS was noisier.</p>