AdBlock Plus is also open-source. Same license as uBlock Origin and everything. They just haven't pissed off anyone enough to get a big fork going. Or their co

AdBlock Plus is also open-source. Same license as uBlock Origin and everything. They just haven't pissed off anyone enough to get a big fork going. Or their code just wasn't good enough, as obviously uBlock Origin is currently doing the same and was written from scratch.