High Fidelity is supposed to be that open replacement: https://highfidelity.io/ https://highfidelity.io/ The problem I've run into is that it runs worse on my

High Fidelity is supposed to be that open replacement: https://highfidelity.io/ https://highfidelity.io/ The problem I've run into is that it runs worse on my brand-new computer than Second Life ever did, and that's even on the mostly-empty demo areas they have.