Here's a guide on how to level pretty much every single skill in Cyberpunk 2077 to the maximum in just a matter of hours. The method is fairly simple but can also be optimized very effectively. The trick is to go to Pacific Pier on the map. Now keep in mind that this is not a super low-level zone so I would advise being maybe level 15 or 20 before doing this.
The area is Pacific Pier in Cyberpunk 2077 and there are numerous packs of enemies that spawn with a particular proximity as well as distribution along with their combat tactics. This area can be farmed for experience in all but two skills. I was able to get level 20 cold blood in less than two hours up from level 14.
Using this method you can max out all your stats except two of them and on top of that, you are able to farm hundreds of rare and epic crafting components. You can farm credits at an extremely quick pace if you so choose and depending on how you optimize it can be tweaked to prioritize any one aspect over the others.
Once You have spawned in the pacific pier, jump up over the edge and down to the left. You'll see the first pack of enemies on the route. Now, these guys will typically not react to you so all you're going to be doing is picking whatever gun you want to be using and then start to kill them. This way you will be able to level up stealth or the katana or anything else you want this way.
Just remember to not hit any civilians cause that will get the cops involved and it is a tedious thing to get rid of them. Now, the enemies that you will be fighting will drop is melee weapons. If you create a distance between yourself and the enemies, they will start shooting at you with pistols. So if you need melee weapons then you can find them here.
The thing about Pacific Pier in Cyberpunk 2077 is that it is a place of infinite farming. If you just keep running around and going into different beach houses and structures, you will keep finding enemies. Depending on your farming skills you will be able to level up just about anything. Then using our other Cyberpunk 2077 guides you can learn inventory management to maximize your credit farming as well.