Great tool, I liked it!
I played around with it a bit, and I think question 8 can be confusing. It says "Repeat the two moves from the last two questions:", but it actually does not do the moves the user preferred, but the move of picking the right-hand option over the left-hand option.
I imagine that for some audiences the welfare numbers/bar heights will feel arbitrary and made-up, and it is not really explained much. It does not have a unit associated to it, and phrases like "half as good" feel meaningless (compare how "half as warm" can mean a lot of different things).
To be clear, this is not my view and I do think it is possible to have linear scales for well-being (you can use probabilities to induce a linear scale once you can answer comparisons).
At a first glance, this seems to only track how much money was raised, not how much impact was generated.
It also seems that the hard-coded percentages remove some of the advantages of impact markets (but maybe I looked at the demo too much and your actual proposal is different from that). What I like about traditional impact markets is that it can be modeled with VCs as selfish actors and final oracular funders as altruistic actors. Mixing these two makes the proposal confusing to me, for example it is not clear to me why a later (altruistic) donor would buy out an earlier donor, instead of giving the money directly to the project.
I think applying to EAG makes sense in your position, but do not be too disappointed if your application will not be accepted.
I recommend applying for an EA summit or EAGx too! For example, EAGxSingapore might be a good fit, and it is closer than NYC: https://www.effectivealtruism.org/ea-global/events/eagxsingapore-2026 EAGx and EA summit have a lower bar to entry, and many people first attended an EAGx event before attending an EAG event.
Maybe you should inform yourself a little bit more about EA principles before going there, but you do not need to have expert EA knowledge to attend. Regarding your Oikko project, you should be open-minded when attending EAGx or EAG, maybe other participants will try to convince you to work on completely different projects instead.
I am guessing that "newspaper will say 'bubble popped'" is just a proxy for something you consider more relevant. A bubble can mean lots of things. Would any of the following criteria capture your underlying reasons better?
I am likely not going to bet.