Protocol Labs is an open-source research, development, and deployment laboratory. Their projects include IPFS, Filecoin, libp2p, and many others, aiming to improve the internet's technology stack. They focus on advancing breakthroughs in computing to propel human progress, with a network connecting over 600 tech startups, service providers, and organizations across various fields such as web3, AI, AR, VR, BCI, and hardware.