Access Protocol is promoting a referral rewards program that offers participants a 10% return for sharing their invite links. Users can earn rewards each time their friends claim theirs. Additionally, the $BOOST campaign is gaining traction, allowing participants to earn tokens through marketing efforts, including liking and responding to promotional tweets. Participants can earn between $100 to $2000 weekly depending on the number of sign-ups they generate. The campaign also promises airdrop rewards, with users able to earn 50 points simply by engaging with promotional content. Furthermore, FlourishingAI is offering a 0.4% commission in USDC for referrals, emphasizing the potential for increased earnings through crypto transactions. The $AI supply is designed to decrease with each transaction, enhancing the value for participants. The collaboration between $BOOST and @AbstractChain is also highlighted as a promising development.