Daggy vs. the Market

Daggy, drawn as the saloon's robot bartender
Daggy
W-L Record
13-4
76.5%
Brier score0.206
VS
Kalshi, drawn as the saloon's cash register — the market price
Kalshi
W-L Record
13-4
76.5%
Brier score0.204
0 · perfect0.25 · coin flip
Daggy 0.206Kalshi 0.204
Lower Brier = better forecasts. 0 is a crystal ball, 0.25 is a coin flip.
17 settled games so far
Weeks 1–5

Week 2

DETatBUF
THU, SEP 17 · 8:15 PM ET · Week 2 · Final
Daggy picked
BUF
79%
Kalshi priced
BUF
69¢
FINAL WINNER: BUF
CARatATL
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
CAR
58%
Kalshi prices
CAR
56¢
NOatBAL
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
BAL
87%
Kalshi prices
BAL
79¢
MINatCHI
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
CHI
75%
Kalshi prices
CHI
66¢
CINatHOU
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
HOU
64%
Kalshi prices
HOU
59¢
PITatNE
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
NE
77%
Kalshi prices
NE
69¢
GBatNYJ
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
GB
73%
Kalshi prices
GB
61¢
CLEatTB
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
TB
89%
Kalshi prices
TB
79¢
PHIatTEN
SUN, SEP 20 · 1:00 PM ET · Week 2
Daggy picks
PHI
86%
Kalshi prices
PHI
75¢
JAXatDEN
SUN, SEP 20 · 4:05 PM ET · Week 2
Daggy picks
DEN
57%
Kalshi prices
DEN
59¢
LVatLAC
SUN, SEP 20 · 4:05 PM ET · Week 2
Daggy picks
LAC
83%
Kalshi prices
LAC
72¢
SEAatARI
SUN, SEP 20 · 4:25 PM ET · Week 2
Daggy picks
SEA
70%
Kalshi prices
SEA
65¢
WASatDAL
SUN, SEP 20 · 4:25 PM ET · Week 2
Daggy picks
DAL
74%
Kalshi prices
DAL
66¢
MIAatSF
SUN, SEP 20 · 4:25 PM ET · Week 2
Daggy picks
SF
96%
Kalshi prices
SF
90¢
INDatKC
SUN, SEP 20 · 8:20 PM ET · Week 2
Daggy picks
KC
85%
Kalshi prices
KC
73¢
NYGatLA
MON, SEP 21 · 8:15 PM ET · Week 2
Daggy picks
LA
84%
Kalshi prices
LA
75¢

How This Whole Racket Works

1

The Two Players

Daggy is not one model. It's 8 agents forecasting every game — 4 of them wired to the Daggy statistical engine, the rest working from what they can reason out — combined into a single pick per game, before kickoff.

Kalshi isn't a rival forecaster. It's the live price real money is trading at, on a market where anyone can bet on the outcome. When we say “Daggy vs. Kalshi,” we mean model vs. market — not two people guessing.

2

The Tally (W-L)

The simplest measure there is: did the pick win or lose? Easy to read at a glance, and it's the headline number for a reason.

3

The Real Score (Brier)

The Brier score checks whether the confidence was earned, not just whether the pick happened to land. Two forecasters can both go 1-0 on a game and still score very differently:

Week 2: said 79%, BUF won
0.04
Week 1: said 52%, BUF won
0.23
Lower Brier score = better forecasts. 0 is a crystal ball, 0.25 is a coin flip.
4

Who's Actually Predicting

8 LLM agents predict every game — 4 wired to the Daggy engine, 4 running solo.

Claude Opus 5 · GPT-5.5 · Gemini 3.1 Pro · Kimi K2.5
A supervisor watches all 8 picks — a second set of eyes, not the deciding vote yet.

Leaderboard

Kimi K2.5
Augmented
13-4 (76.5%)
Brier 0.205
vs
Unaugmented
13-4 (76.5%)
Brier 0.210
Claude Opus 5
Augmented
13-4 (76.5%)
Brier 0.210
vs
Unaugmented
13-4 (76.5%)
Brier 0.209
GPT-5.5
Augmented
12-5 (70.6%)
Brier 0.217
vs
Unaugmented
13-4 (76.5%)
Brier 0.205
Gemini 3.1 Pro
Augmented
13-4 (76.5%)
Brier 0.211
vs
Unaugmented
13-4 (76.5%)
Brier 0.207