AI Agent Skills

Ethereum.org is a primary online resource for the Ethereum community.

Stock analysis skill for market research and financial reasoning workflows.

An Open Source Portfolio Backtesting Engine for Everyone | 面向所有人的开源投资组合回测引擎

Evaluate systematic strategy ideas through signal testing, statistical validation, decay, execution costs, and model-risk review.

Perform a forensic company financial-statement review across earnings quality, health, fraud risk, and operating efficiency.

Create a multi-perspective technology-company earnings memo with evidence standards, valuation lenses, and anti-bias checks.

AI-native CLI for the Longbridge trading platform with real-time market data, portfolio, and trading...

Research a companys valuation, growth, profitability, balance sheet, competitive moat, and management quality.

Portfolio Optimization in Python

Python library for portfolio optimization built on top of scikit-learn

Assess business quality, economic moats, management, competitive positioning, and durable value creation.

Fast quantitative research and backtesting workflows for financial agents.

Complete and link income statement, balance sheet, and cash flow statement model templates with formulas and checks.

Risk-First Software Development

Retrieve official Federal Reserve economic series for GDP, inflation, rates, employment, money supply, and volatility research.

Estimate a public companys intrinsic value through DCF, relative, and sum-of-the-parts valuation methods.