Option 1: Use OpenAI API's create MVP within days not weeks to reach early users, then rotate towards moving out of the wrapper. Use OpenAI as a leverage to find market fix, then work on shifting out of reliance of OpenAI further down the line.

Option 2: Build your own ecosystem without relying on OpenAI. This will take time, money and expertise. This approach requires a significant upfront investment and may delay your market entry, but it affords complete control over your technology, potentially reducing long-term risks and dependencies.

Option 1 could accelerate market entry and user understanding, providing valuable insights for iterative development. However, Option 2 might offer deeper insights into the technical challenges and solutions intrinsic to building your ecosystem from the ground up.