Packed is a launch coordination platform for Robinhood Chain and Solana. A pack is a group of buyers who commit to a new token in advance and are bought in together inside a single transaction, at a single price, in the block in which the token is created. Each participant declares beforehand how much they intend to spend, and may nominate a separate address to receive the tokens from the one that pays for them. Alongside the launch tooling, Packed operates a public scanner that reads any coin on either chain and reports which wallets bought inside its creation transaction, so the coordination the platform performs is also the coordination it makes visible on launches made elsewhere.