acquired a third firm, Toposware, to continue building out its zero-knowledge expertise.

“In the past, we had Plonky2, and we also had a few other separate prover libraries, one by the Miden group and one by the Hermez group within Polygon,” Lubarov told CoinDesk. “Our plan now is to bring it all together under one code base and one framework.”

Read more: Polygon Acquires Zero-Knowledge Cryptography Firm Toposware