According to @CathieDWood, ARK Invest, in collaboration with Mach33, has open-sourced its SpaceX model, which she describes as the only open-source SpaceX model currently available to the market (source: @CathieDWood on X, Dec 7, 2025). She stated the model is intended to help put the scale of space-economy opportunities into perspective even before considering solar-powered data centers in space, indicating a focus on near-term commercialization drivers useful for investor analysis (source: @CathieDWood on X, Dec 7, 2025).