November 1st Update: Prize Pool Increased to $2250
The commenting prize pool has increased from $1000 to $2250 thanks to the generosity of two donors: @Austin and @Saul Munn. Thank you, Austin and Saul! (See comment section for more.)
New Prize Payout Scale
The new max award for a single participating commenter is $1,000
Ten prizes will be distributed as follows:
The 1st place comment wins $300
2nd & third place comments each win $275
The 4th through 10th place comments each receive $200
Announcement Post
GiveWell’s mission is to find the charities that deliver the greatest impact per dollar spent to help donors decide where to give. To support this, they publish forecasts on expected grant outcomes. Now, Metaculus and GiveWell invite you to forecast and share your reasoning to help GiveWell help others.
Get started and provide feedback on GiveWell’s funding decisions. $1,000 commenting prize pool. Deadline is December 1st, 2024.
Prize Details
A $1,000 total prize pool is available for comments on eligible questions.
Five top comments will each receive $200, with individual participants able to win up to $400.
GiveWell researchers will select winning comments based on:
Clarity: Clear presentation of reasoning and conclusions.
Reasoning: Thoughtful predictions grounded in evidence.
Impact: Potential to influence GiveWell’s confidence in its forecasts.
Metaculus will share high-quality comments with GiveWell after the submission deadline. Prizes will be awarded in January 2025.
Note: Employees of GiveWell, their immediate family members, and those living in the same household are not eligible for prizes.
This looks awesome! $1k struck me as a pretty modest prize pool given the importance of the questions; I’d love to donate $1k towards increasing this prize, if you all would accept it (or possibly more, if you think it would be useful.)
I’d suggest structuring this as 5 more $200 prizes (or 10 $100 honorable mentions) rather than doubling the existing prizes to $400 -- but really it’s up to you, I’d trust your allocations here. Let me know if you’d be interested!
This might tip me over the line commenting, not because of the money but because it feels more of a forum thing now nice one :D.
Hey Austin, that’s so generous and really appreciated. Let me get with our Programs team, and I’ll be back to you.
i’ll add $250, with exactly the same commentary as austin :)
to the extent that others are also interested in contributing to the prize pool, you might consider making a manifund page. if you’re not sure how to do this or just want help getting started, let me (or austin/rachel) know!
also, you might adjust the “prize pool” amount at the top of the metaculus page — it currently reads “$0.”
Nice! Thanks Saul. Prize Pool is now removed from the header (though the commenting prize continues). The reason why I don’t put the commenting prize in the Prize Pool field, if you’re curious, is because it would then automatically generate “takes” for participants per forecasting performance, when the prize is for comments.
@Austin & @Saul Munn — all approved, and we’ve recalculated the new $2250 prize pool. Thank you both for your generosity!