Monday, November 2, 2026
U.S. midterms in 1 day

Vote-Scope Labs · Updated November 2, 2026

Orbit Live experiment

U.S. Governors 2026

Here is what Orbit, our experimental model, sees next to Harfang des neiges, our classical model.

Democrat

21 Wins: Harfang 22

Republican

15 Wins: Harfang 14

Generic ballot according to Orbit

D 54.5 · R 45.4 Days to election: 1

Orbit (quantum) vs. Harfang des neiges (classical): do they agree?

They agree

Orbit (quantum)
Harfang (classical)
50/50 blend
  • Democrat
  • Republican

What if we listened to both engines at once?

50/50 blend: Democrat 22

The blend gives each riding the average of the chances announced by Orbit and by our reference forecast, then counts the favourites. In our Quebec replays (2018 and 2022, the day before the vote), the blend always beat the reference forecast alone: in 2018 the error drops from 6.5 to 4.5 seats, and the announced probabilities become far more reliable. The 50/50 split is a choice of principle, not a setting tuned on those two elections. Its first real blind test came in Quebec on October 5: the blend picked the right winner in 114 of 127 ridings, against 110 for the reference forecast and 113 for Orbit, and its probabilities were the best calibrated of the three. One election is not enough to conclude: British Columbia is its second test.

All 36 races: Harfang des neiges, Orbit and the blend

For each race, the favourite and its chance of winning according to our main forecast (Harfang des neiges), according to Orbit, and according to the 50/50 blend, which averages the two chances. The two models pick the same favourite in 35 of 36 races. The other one is flagged.

RaceHarfang des neigesOrbit50/50 blend
AlabamaRepublican 97%Republican 85%Republican 91%
AlaskaDemocrat 79%Democrat 65%Democrat 72%
ArizonaDemocrat 94%Democrat 80%Democrat 87%
ArkansasRepublican 98%Republican 87%Republican 93%
CaliforniaDemocrat > 99%Democrat 98%Democrat 99%
ColoradoDemocrat 99%Democrat 95%Democrat 97%
ConnecticutDemocrat > 99%Democrat 95%Democrat 97%
FloridaRepublican 78%Republican 64%Republican 71%
GeorgiaDemocrat 63%Democrat 54%Democrat 58%
HawaiiDemocrat > 99%Democrat > 99%Democrat > 99%
IdahoRepublican > 99%Republican 98%Republican > 99%
IllinoisDemocrat > 99%Democrat 96%Democrat 98%
IowaDemocrat 80%Democrat 74%Democrat 77%
KansasRepublican 65%Republican 54%Republican 59%
MaineDemocrat 98%Democrat 87%Democrat 93%
MarylandDemocrat > 99%Democrat > 99%Democrat > 99%
MassachusettsDemocrat > 99%Democrat 99%Democrat > 99%
MichiganDemocrat 94%Democrat 78%Democrat 86%
MinnesotaDemocrat 97%Democrat 81%Democrat 89%
NebraskaRepublican 93%Republican 65%Republican 79%
NevadasplitDemocrat 62%Republican 58%Democrat 52%
New HampshireRepublican 84%Republican 80%Republican 82%
New MexicoDemocrat 89%Democrat 81%Democrat 85%
New YorkDemocrat 99%Democrat 87%Democrat 93%
OhioDemocrat 67%Democrat 64%Democrat 66%
OklahomaRepublican 96%Republican 61%Republican 78%
OregonDemocrat 78%Democrat 54%Democrat 66%
PennsylvaniaDemocrat > 99%Democrat 99%Democrat > 99%
Rhode IslandDemocrat 88%Democrat 98%Democrat 93%
South CarolinaRepublican 93%Republican 81%Republican 87%
South DakotaRepublican 99%Republican 89%Republican 94%
TennesseeRepublican 99%Republican 95%Republican 97%
TexasRepublican 61%Republican 57%Republican 59%
VermontRepublican 80%Republican 75%Republican 77%
WisconsinDemocrat 78%Democrat 63%Democrat 70%
WyomingRepublican > 99%Republican > 99%Republican > 99%

Orbit and Harfang des neiges, figures as of November 2, 2026

The closest races according to Orbit

RacePollsDemocratic chances · Orbit (quantum)Democratic chances · Harfang (classical)
Oregon 7 54% 78%
Georgia 19 54% 63%
Kansas 13 46% 35%
Texas 63 43% 39%
Nevada 14 42% 62%
Oklahoma 1 39% 4%
Wisconsin 17 63% 78%
Ohio 42 64% 67%
Florida 48 36% 22%
Alaska 15 65% 79%
Nebraska 14 35% 7%
Iowa 27 74% 80%
Vermont 7 25% 20%
Michigan 49 78% 94%
Arizona 30 80% 94%

Where the two engines disagree

  • Nevada Orbit (quantum): D 42% Harfang (classical): D 62%

No past U.S. election has been replayed in Orbit yet: these numbers have no accuracy record.

Orbit’s instruments

Voters who switched sides since the last election

7.2 at least, in points of the electorate

Cone of possibilities until election day

± 0.6 points of maximum movement for a party at 50%

Days to election

1 November 3, 2026

How Orbit works, in three ideas

Opinion travels on a sphere

A 2-point gain does not mean the same thing for a party at 5% and a party at 40%. By placing opinion on a curved sphere, Orbit knows this by instinct, and it carries the national swing to each riding the way you carry an arrow across a globe.

Polls are measurements

As in quantum physics, each poll is a measurement of a hidden state: the electorate. Orbit tracks that state day after day, erases each pollster’s own lean and lets no one dictate the average alone.

Qubits instead of dice

Each riding becomes a small quantum register. Instead of rolling dice 50,000 times, Orbit counts the seats exactly, in seconds. A real quantum circuit gives the same answer, to the billionth.

Read the full explanation