Solana Bots Reveal Hidden Advantage in HumidiFi-Linked Trades

A new study on Solana's automated trading has found that transactions invoking the proprietary market maker HumidiFi showed a nearly threefold difference in positive wrapped SOL outcomes compared to other transactions.

The research, which was accepted at ASE 2026, examined 200 addresses associated with two trading-oriented bot services on the Solana network. It found that among these addresses, there were four clusters with distinct characteristics, and one of these clusters stood out for its use of HumidiFi.

The cluster, consisting of 12 addresses, routed heavily through Jupiter and invoked HumidiFi, which led to a positive WSOL balance change in about 62.3% of transactions, compared to 21.01% for other transactions in the same group.