If that's the interpretation, its cpletely open ended and OpenAI has full rights to move goal posts for as long as they wish by redefining "done".

Technologies are never "done" unless and until they are abandoned. Would it be reasonable for OpenAI to only open source once the product is "done" because it is obsolete or failed to meet performance metrics?

And is that open sourcing of the training algorithm, the interpretation engine, or the produced data model?