  We show that under the 1:2:3 scaling, critically probing large space and
time, the height function of finite range asymmetric exclusion processes and
the KPZ equation converge to the KPZ fixed point, constructed earlier as a
limit of the totally asymmetric simple exclusion process through exact
formulas.
  Consequently, based on recent results of \cite{wu},\cite{DM20}, the KPZ line
ensemble converges to the Airy line ensemble.
  For the KPZ equation we are able to start from a continuous function plus a
finite collection of narrow wedges. For nearest neighbour exclusions, we can
take (discretizations) of height functions with $h(x)\le C(1+|x|)$. For
non-nearest neighbour exclusions, we are restricted at the present time to a
class of (random) initial data, dense in continuous functions in the topology
of uniform convergence on compacts.
  The method is by comparison of the transition probabilities of finite range
exclusion processes and the totally asymmetric simple exclusion processes using
energy estimates.
