Yes, in Georgia it's somewhere around 60-70K votes remaining to be counted (out of 5M votes cast). Mainly mail-in votes from Democrat areas, so Biden stands a good chance. It's going to be incredibly close either way.
It's moving all the time of course, latest CNN report 50,401 uncounted votes and 14,100 lead for Trump.
Out of 50,401, if
Biden wins 64% 32,257
Trump wins 36% 18,144
then
Biden wins by 12 votes
All very possible
EDIT - since the number of uncounted votes decreased from 61,367 to 50,401, a decrease of 11,166, the votes were tallied to:
Biden 7,826 - 70%
Trump 3,340 - 30%
so a continuation of winning these votes by 70% will be more than enough to win the state of Georgia for the Democrats, by almost exactly 1,000 votes. I presume Georgia legislation will allow an inevitable recount request from Trump if so.
EDIT - 9pm BBC World Service reporting other media outlets indicating potential for Democratic win by as few as 1,000 votes. If it ends up as small a majority as that, I'd expect a lot of attempts to subvert or overturn it.