tokenbridge
There are 3 repositories under tokenbridge topic.
pcaversaccio/tokenbridge-helium-ethereum
A tokenbridge between the Helium blockchain (native network) and the Ethereum blockchain (foreign network).
KumaCrypto/Cross-Chain-Bridge
A bridge between two blockchains, works on the basis of the validator's signature.
ocdbytes/Polygon_OZG
This application is an example of both frontend and smart contract implmentation of lx/ly bridge for ERC20 token bridging.