Category Labs (formerly Monad Labs) is a team of systems engineers and researchers building decentralized blockchain solutions. After raising $225M in Series A funding led by Paradigm, the company is hiring across roles including engineering (Rust, …

Unto Labs is developing the Thru Layer-1 blockchain. The company recently announced $14.4M in funding and was founded by Jump Crypto alumni and contributors to the Solana protocol and the Firedancer client. Their runtime conforms to the RISC-V speci…

Kulipa issues Visa/MasterCard cards backed by stablecoins. It matters to people who do not have access to a fully open banking system (e.g. Argentina). We synchronize the card payment network with blockchains and non-custodial wallets. It's quite co…

We are an innovative trading platform focused on enhancing trading efficiency and security for our users. Our platform offers a comprehensive suite of tools for on-chain traders and supports multiple blockchains, including Ethereum, Solana, Base, an…

Ambient is developing a new blockchain with deep AI integration. We're implementing verified inference using a novel proof of work approach, ensuring the integrity of AI inference as different models respond uniquely to the same input. Our long-term…

Ephemera is building XMTP, an open and secure messaging network built to last forever. We operate like owners, and believe that our passion combined with grit, talent, and drive can change the world. If you are inspired by solving hard problems alon…