You can get a fixed 12% APY reward simply staking LYR tokens or create and manage a node to get constant 18% APY + transaction fees.
Or you can add liquidity on Lyra SWAP and get a shared 0.3% of each SWAP'ed tokens, currently there are two pairs implemented: LYR/TRX and LYR/USDT on Tron network.

Lyra network is ready for cross platform SWAP's, pools for that will be created soon, people will be able to SWAP for example WBTC on Ethereum or Tron or Solana network for BTC and viceversa or USDT between Ethereum, Tron or Solana networks without being forced to use centralised exchanges or pay 5-10% using Exodus or other UI that facilitate those exchanges.