See the signals. See the weights. See the reasoning.
You need an answer you can defend — to the client, and to compliance.
Wealthfront rebalances your portfolio but never shows the reasoning. You can't hand "we rebalanced" to a compliance officer.
Bloomberg gives you the data but not the model. And most independent advisors can't justify the price for the research layer alone.
Perplexity gives you a paragraph with citations. But no per-signal weights, no confidence bands, no audit trail that survives a client dispute.
How It Works
8 macro indicators from FRED — inflation, labor, rates, currency, yield curve. Each one is a weak predictor on its own. None is sufficient alone.
The 11-step Grinold-Kahn procedure weights each signal by its independent information contribution. Correlated signals are automatically penalized. No hand-tuning.
A single posterior probability with per-signal attribution, a confidence band, a disagreement score, and a market benchmark comparison. Every number has a source.
What Makes Bayes Different
Every posterior shows the per-signal breakdown — which indicators drove the conclusion and how much weight each one carries.
Each signal is sourced from FRED with a documented transformation. The methodology is auditable. The disclaimer is baked into every artifact.
After each question resolves, the engine measures which signals were right and recalibrates. The system gets smarter with every outcome.
Comparison
* Signal Stack is free. Advisor-tier features coming soon.
The signal stack is live and free. Advisor-tier features — custom signal stacks, client-facing reports, and voice agent integration — are in development.