Matter Labs, the company behind the zkSync blockchain scaling protocol, laid off an unspecified number of employees Tuesday. The cuts came as the firm announced it is refocusing its entire organization around Prividium, an institutional on-chain privacy infrastructure platform the company started building in 2024.
Why the layoffs hit now
The job reductions were disclosed internally Tuesday. Matter Labs did not say how many people were let go or which teams were affected. The company has not publicly commented on the move beyond confirming the restructuring.
The layoffs follow a pattern of crypto firms trimming headcount after rapid hiring during the bull market. But for Matter Labs, the cuts appear directly tied to a strategic pivot — the entire company is now committed to Prividium, a project that began development last year.
What Prividium is
Prividium is described as an institutional on-chain privacy infrastructure platform. The company has not released technical details or a timeline for its launch. The shift suggests Matter Labs is betting that privacy tools for large financial institutions will be the next big market in blockchain infrastructure, moving away from the general-purpose scaling focus of zkSync.
CEO and co-founder Alex Gluchowski has not given a public statement about the layoffs or the pivot. The company has not confirmed whether zkSync development will continue or if the team is being reassigned entirely.
What happens to zkSync
The question now is what becomes of zkSync. The protocol, which uses zero-knowledge rollups to scale Ethereum transactions, has been Matter Labs' flagship product since its inception. The company raised hundreds of millions of dollars from venture investors on the promise of zkSync.
Tuesday's announcement did not address the future of zkSync directly. It's unclear whether the protocol will be maintained by a reduced team, spun off, or sunset. The company has not filed any public notice of a change in governance.
For now, Matter Labs is a company with a single focus: Prividium. The layoffs are the clearest signal yet that the old strategy is over.
