According to Foresight News: Pyth Network has announced that blockchain infrastructure company Douro Labs has become the latest core contributor to the network. Initially, Douro Labs will focus on the Perseus upgrade for Pyth Price Feeds and will also help bring the network to a permissionless mainnet. Founded in July 2023, Douro Labs is building oracle tools and Web3 infrastructure to expand Pyth's decentralized data service suite.