genetic algorithm
Coverage of genetic algorithm in the Nexus archive.
- Show HN: A free ESG stock screener that publishes its losses and methodology
JumpstartSignal (JSS) is a free ESG-filtered stock screener with transparent methodology, publishing case studies of both successful and failed trades. It uses a genetic algorithm to optimize signal weights across market regimes, achieving +163% alpha vs SPY in a 2012-2025 backtest. The tool provides daily watchlists and public access to results, reports, and case studies.
- Show HN: Mediator.ai – Using Nash bargaining and LLMs to systematize fairness
Mediator.ai uses Nash bargaining and large language models (LLMs) to create systematic, fair agreements. The platform addresses the challenge of estimating utility functions in negotiations by leveraging LLMs for comparative analysis, enabling a genetic algorithm to find mutually acceptable solutions. It was soft-launched after the founder's experience with traditional mediation during a prenup process.