**Littlefish Foundation - LFF**: The platform. The community. The organization. **Littlefish/littlefish**: Each unique individual with its own skills, abilities, needs and passions.   **Colony**: A group of littlefish with common goals/values. eg. projects, digital communities, DAOs, organizations, etc. **Action**: Multimedia records representing the activities of littlefish, stored on the blockchain as NFTs. The Proof of Activity. **Proof of Activity - PoA**: The multimedia records are the proofs of activity in each Action.   **Ikigai**: The Japanese concept of something that gives a person [a sense of purpose, a reason for living.](https://en.wikipedia.org/wiki/Ikigai) In LF, it is the journey of each littlefish. **Ocean**: The realm of all blockchains, their communities, where all the fish swim.