Just a "heads-up", I am working on a light-weight solver. A decent library (3 upwards to 10 weeks before we have minimum coverage for a proper solver), and will then add a dynamic solving-option so anything not covered will be solved on request serverside.
Started on it this week, so may take a while (but Grok Build/Bot is awesome).
Preflop is filling in nicely, and we have a plan to expand it as quick as possible. Have a LOT of data to crunch through so will be using multiple setups with rtx3080 and rtx4080's to do the compute..
It is being built as part of the PurePoker family, where PurePoker Trainer is the first app.
The solver is available on solver.purepoker.no, limited to preflop for now, and will be published on Appstore as PurePoker Solver.