Hi all,

Not sure if this is the right place for this but I'm wondering what progress is/has been made on building defi infrastructure for BTC.  Specifically things like collateralized loans and yield farming.  I'm familiar with project like sovryn but I'm particularly curious about non-custodial collateralized loans and cross chain swaps.  Are there any good resources for these things and what is the status on the security levels?  I know atomic.loans had to shut down due to security flaws in their contracts but I'm unaware of any other platforms.