Why to build your own library?

[pathepostman]

Why to build your own library, when there is already a C++-based libsnark-alike PLONK-featuring implmenetaion by =nil; Foundation: https://github.com/NilFoundation/crypto3, (in here more precisely: https://github.com/NilFoundation/crypto3-zk)?

[dtebbs]

Thanks for the reference @TonAnon .
I'm interested to follow the work being done in that repo, so we'll look into those links. Thanks.