Evidence over confidence
A claim without a first-party source stays out of the score, even when it sounds plausible.
ABOUT PROPRANK
PropRank exists because the rule that changes a trader’s outcome is often harder to find than the price that gets them in the door.
THE PROBLEM
Pricing changes, rules live across multiple help pages, and a payout claim can depend on details a comparison table leaves out. PropRank is building a durable research layer: first-party sources in, structured and reviewable claims out.
The goal is not to name a universal “best” firm. It is to show the tradeoffs clearly enough that a trader can choose the rules that fit their own approach.
A claim without a first-party source stays out of the score, even when it sounds plausible.
A rule can help one strategy and hurt another. The model should expose that choice.
Firm terms move. PropRank treats every published fact as something that may need rechecking.
The user controls the weights. PropRank controls the quality bar for the underlying evidence.
BUILD ROADMAP
Real firm names, first-party source seeds, transparent missing states, and a usable comparison model.
Published views, source history, user watchlists, protected admin reviews, and row-level security.
Official-domain discovery, structured extraction, change detection, and an auditable human approval queue.