I’m associated with a few daos, Discourse is used by several as a starting point for on-chain governance proposals, and being able to associate an on-chain identity with one’s Discourse account is an important feature, since this is how users interact with our app in the first place. Many of the solutions here are solid, unfortunately they’re all oriented toward ETH wallets such as Metamask and we’re on Solana.
Ideally, the web3 wallet would be the single method of authentication into our instance. I’m still researching how we might modify something like Sign-on With Ethereum or build a custom plugin that can connect to Solana wallet plugins.
If there are any other Solana projects exploring this space please reach out to me.