Below are some initial parameters that will largely drive the Solana inflation schedule. Details of the proposal can be found here.
2022-11-12 12:53:42
533302978.36 SOL
Note: the model here only accounts for inflation issuances and therefore is an upper limit on the amount of SOL issued. Unaddressed here are mechanisms such as fee burning. Which, by design, burns 50% of fees generated to increasingly counter inflation issuances with increased network utilization.