powdr-labs / powdr

A modular stack for zkVMs, with a focus on productivity, security and performance.
Apache License 2.0
354 stars 73 forks source link

Speed up witness generation #1501

Open georgwiese opened 3 days ago

georgwiese commented 3 days ago

Vaguely, we want to increase witness generation by one or two orders of magnitude, until it is no longer the bottleneck in our pipeline.

@chriseth I don't have the best overview of the current next steps, perhaps you could create our link issues here?

chriseth commented 3 days ago

There is this one here: https://github.com/powdr-labs/powdr/issues/436

But in general, this is just trying to figure out where we lose time and then fix it right away.