im using the lbl method and i know only the 6 algorithms to solve the cube. are there additional algorithms that i can learn that will help me speed up my solving speed?
Go to badmephistos site at badmaephisto.com and watch his youtube videos. From the beginners method, you can learn 2-look PLL, then 2-look OLL, then you can learn fridrich F2L.
I sincerely hope that this is helpful. Happy cubing.
EDIT: Once you master that, then move on to 2-look PLL, 2-look OLL, and F2l (part 1 and part 2), in any order you wish. I suggest starting with F2L as early as possible because it takes the most time to get used to and is a very important step in the Fridrich Method. This is assuming that you want to learn the Fridrich Method and not Petrus or Roux, of course.