# projects that act as bridges between blockchains

**Published by:** [DigitalCrypto](https://paragraph.com/@digitalcrypto/)
**Published on:** 2023-08-20
**URL:** https://paragraph.com/@digitalcrypto/projects-that-act-as-bridges-between-blockchains

## Content

Chainlink: Chainlink is a decentralized oracle network that acts as a bridge between smart contracts on various blockchains and real-world data sources. It enables smart contracts to access external information, facilitating interactions between blockchain and off-chain data. Wrapped Bitcoin (WBTC): WBTC is an Ethereum-based token that represents Bitcoin on the Ethereum blockchain. It serves as a bridge between the Bitcoin and Ethereum ecosystems, allowing users to utilize Bitcoin's value and liquidity within the Ethereum network. Polkadot: Polkadot is a multi-chain network that enables interoperability between different blockchains. It acts as a bridge by allowing independent blockchains to communicate and share information while maintaining their autonomy. Cosmos: Similar to Polkadot, Cosmos is a network of interconnected blockchains that enable cross-chain communication and interoperability. It acts as a bridge by providing a framework for different blockchains to work together. Avalanche: Avalanche is a platform that offers a bridge between different blockchain networks, allowing assets and applications to move seamlessly between them. It focuses on providing fast and scalable interoperability. Ren Protocol: Ren Protocol provides a bridge between blockchains through its RenVM, allowing users to mint and burn tokens across different chains. It enables cross-chain liquidity and facilitates decentralized finance (DeFi) activities. Polygon (formerly Matic Network): Polygon offers interoperability solutions that act as bridges between Ethereum and other blockchains. It enables assets and data to move between networks to improve scalability and user experience. Wrapped Ethereum (WETH): Similar to WBTC, WETH is an Ethereum-based token that serves as a bridge to facilitate interactions between Ethereum and other blockchains or platforms. Hive: Hive is a blockchain platform that emerged as a fork of the Steem blockchain. It aims to provide decentralized applications (dApps) with a more scalable and flexible environment, acting as a bridge between various content-centric blockchain projects. Fusion: Fusion is a blockchain platform that focuses on interoperability between different blockchain networks, enabling assets and data to flow seamlessly

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