Four 2024 technical breakthroughs towards fixing Ethereum fragmentation:

1) Removing the need for a hard fork for based preconfirmations.
2) Espresso making their shared sequencer compatible with based sequencing.
3) Polygon releasing execution aggregation techniques.
4) Accseal releasing the first SNARK proving ASIC.

Do you have some more info about 2. @gets?

We have a blog + some talks coming out on this soon. It was also discussed in this recent Bankless episode here:

researcher // based rollup maxi // intern @taikoxyz

We have a blog + some talks coming out on this soon. It was also discussed in this recent Bankless episode here: https://www.youtube.com/watch?v=k8OGmcOaas4&t=3274s