I tried something once and it worked but was told that it's a very bad idea due to mold. I haven't tried it again. I put buds in the jar when partially dry but the stems were still flexible (no possibility of snapping flexible). Then I opened them frequently, an hour twice a day.
It worked, the buds ended up smelling pretty good, but I'm scared to try it again because I might forget to open them. It's an option though if you have enough buds to risk trying it.
I believe I removed about half the water before trying it. The previous batch had dried out completely in 2 days because of very low humidity and I was at my wit's end.
Like I said, not suggesting it necessarily.