jim-simons

Identify statistically significant trading signals with quantitative models across crypto and traditional markets.

13|3|Updated Mar 31, 2026
One-click install
npx skills add https://github.com/cubexch/ai-fund --skill jim-simons
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: jim-simons
Source: https://github.com/cubexch/ai-fund/tree/main/skills/jim-simons
Command: npx skills add https://github.com/cubexch/ai-fund --skill jim-simons

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enable users to discuss and implement Jim Simons-inspired, pure quantitative trading with a robust statistical edge, free of emotion.

Core Features & Use Cases

  • Quantitative signal generation and evaluation across crypto and traditional markets
  • Backtesting, decay analysis, and risk-controlled sizing for mean-reversion and statistical-arbitrage patterns
  • Execution guidance with disciplined sizing, cost-awareness, and transparency into edge dynamics
  • Use Case: Imagine aligning a diversified set of small, data-driven signals to form a tradable portfolio with constant monitoring

Quick Start

Backtest a mean-reversion signal across crypto pairs and review its edge, decay, and optimal Kelly-based position size.

Frequently Asked Questions about jim-simons

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I backtest a mean-reversion signal for crypto pairs?▼

To backtest a mean-reversion signal, you apply quantitative models to historical crypto pair data, validating statistical significance while analyzing edge dynamics, signal decay, and optimal Kelly-based position sizing.

What is statistical arbitrage and how do quantitative models identify it?▼

Statistical arbitrage uses data-driven quantitative models to identify mean-reversion and cross-asset pricing inefficiencies. The framework validates signals statistically, ensuring tradable edges exist before applying risk-controlled sizing across markets.

Can I apply the Kelly criterion for position sizing in traditional markets?▼

Yes, you can apply Kelly criterion position sizing in traditional markets. The framework provides risk-controlled sizing guidance for signals across both crypto and traditional assets, incorporating transaction-cost-aware execution to optimize allocations.

How do I monitor signal decay in a quantitative trading strategy?▼

Monitoring signal decay involves continuous tracking of edge dynamics after execution. The framework implements decay analysis to evaluate when quantitative signals lose statistical significance, enabling adjustments to data-driven risk management and position sizing.

Does transaction-cost-aware execution work for cross-asset arbitrage?▼

Yes, transaction-cost-aware execution works for cross-asset arbitrage. The framework explicitly incorporates execution costs into signal validation and position sizing, ensuring statistical arbitrage edges remain profitable after fees across crypto and traditional markets.