1. Bitcoin Core
2. Bitcoin Classic (the fork)
There are two proposals for the short term on increasing the transaction capacity:
1. Core - Segwit
2. Classic - 2 MB blocks.
Now both proposals have some negatives to them (we could discuss this, but you could look up some other threads), but 2 MB blocks have no benefits aside from the increased transaction capacity, the very issue it proposes to solve. Segwit on the other hand fixes other important things such as transaction malleability, but does it in a way Rube Goldberg would have been proud of, and it's not ready yet.
The main problem here isn't the proposal but it is the fork itself. A successful hard fork needs to have a lot of consensus, though it's best to leave the term consensus undefined, because, according to wikip,
"The level of agreement necessary to finalize a decision is known as a decision rule.[3][7] Possible decision rules for consensus vary within the following range:
Unanimous agreement
Unanimous consent (See agreement vs consent below)
Unanimous agreement minus one vote or two votes
Unanimous consent minus one vote or two votes
Super majority thresholds (90%, 80%, 75%, two-thirds, and 60% are common).
Simple majority
Executive committee decides
Person-in-charge decides"
This is written in a fairy objective way and contains no bias. Anything that was written should be correct.
+1
+1, with a few corrections.
+2