Alphabet Inc’s Waymo has applied for the last permit it wants in California just before it can promote totally autonomous rides, the business explained to Reuters on Tuesday.

A selection on its software, which was submitted Monday to the California Public Utilities Fee, could get months. General Motors Co’s Cruise is the only company with the permit so far and has billed for driverless rides in San Francisco considering the fact that June.

The two rivals are frontrunners in the sluggish-moving energy to exhibit that autonomous transportation can turn out to be a extensively readily available and rewarding provider, with San Francisco’s hills, climate and clogged roads earning it a vital proving floor. GM options to broaden to far more towns next 12 months.

Andrew Chatham, a software program engineer at Waymo, stated the business experienced up-to-date application that controls braking and accelerating to cut jitters and overall had exceeded on targets this yr connected to driving actions.

The much more “assertive” autonomous driving procedure partly discussed smoother acceleration and braking mentioned by a Reuters reporter in contrast to a identical experience a 12 months back, Chatham stated through a examination push past Friday.

Waymo can be client, even though. When a double-parked driver was gradual to make passing home on a one particular-lane, one-way street on Friday, Waymo did not honk. Its motor vehicles normally seem the horn only when a backing-up auto is having as well near, explained Chatham, a 13-year veteran of the enterprise.

Waymo, which describes its driverless service as “rider-only,” has carried fare-paying out travellers in San Francisco considering that Could in self-driving automobiles but with a human back-up driver current.