01 — Raw Records
DATA
Access the complete dataset powering our Political Index, including all model responses and congressional votes.
Data Sources
3Update Frequency
LIVEFormat
JSONLicense
OPEN02 — Contents
What's in the dataset
Congressional Bills
Full metadata for every bill in our dataset: title, bill number, date, chamber, policy category, and the recorded Yea/Nay votes of our two reference legislators.
Model Responses
For each model-bill pair: the model's vote (Yea/Nay), its full justification text, the resulting alignment classification (D or R), and the timestamp of the query.
Aggregate Scores
Pre-computed alignment percentages, lean direction classifications, and per-model summary statistics ready for analysis or visualization.
03 — Access
How to access
Interactive Explorer
Browse the data directly on this site. The Political Index provides the aggregate view, while individual model pages offer drill-down access to every query and response.
Model Detail Pages
Each model has a dedicated page showing its full voting record, justifications for every bill, and alignment breakdown. Access these from the Political Index table.
Citation & Usage
You are free to reference, cite, and build upon our data for academic research, journalism, and non-commercial purposes. Please attribute findings to GPT at the Polls and link back to this site.
04 — Quality
Data integrity
Congressional vote records are cross-referenced against multiple official sources to ensure accuracy. Model responses are logged with full metadata including timestamps, API versions, and response parameters.
We run periodic consistency checks by re-querying a subset of bills across all models. Results are compared against prior responses to track any shifts in model behavior over time.