Yes, Chainlink is safe. In fact, it's one of the most secure smart contract platforms available. That's because Chainlink uses a decentralized network of nodes to provide data and information to smart contracts. This means that there is no single point of failure and no central authority that can control or manipulate the data. Additionally, all data is encrypted and stored on the blockchain, so it is tamper-proof. Finally, Chainlink has a rigorous security auditing process to ensure that its platform is secure.