- 01.0Daily US stock quantitative signals (short/medium/long-term), multi-factor screener, and options flow analysis. The signal, backtest, API and dashboard code is open source (Apache-2.0). Free during beta. Not investment advice.[key] Multi-horizon daily US stock signals & options flow with open-source walk-forward backtest code (Apache-2.0)[asset] Equities·[function] Research·added 8d ago·[via] cli, mcp, claude skill, api·[open source]