Excited to announce that the Web215 version of http://Greeks.live has been released on dual sites (glvs/greeks.live)! The core updates include the new DDH U-based hedging model, DataLab Fly chart, and GEX chart. The newly added indicators and the updated U-based hedging feature were developed in response to user demand and after consulting multiple professional traders. These tools are currently leading the market. http://Greeks.live is dedicated to providing every user with the most advanced and convenient trading tools. Vol Fly, or Volatility Butterfly, is a highly insightful options indicator. This chart visualizes the convexity of the volatility surface and measures the market's pricing differences for extreme scenarios. (Formula: Fly = Avg(25Δ Call IV, 25Δ Put IV) - 50Δ Call IV) GEX, or Gamma Exposure, is a chart that summarizes the net Gamma exposure of options market makers at various strike prices. Positive Gamma (green) indicates market maker hedging will suppress price volatility, while negative Gamma (red) indicates hedging will amplify price volatility. (Formula: GEX = Σ (Option Gamma × Position Size × Contract Multiplier × Spot Price), unit: number of contracts per $1 price movement) @leifuchen @JeffLia12309881 @CryptoRounder @Maxandzero