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Dglid avatarDglid avatar
David Glidden

@Dglid

Forecasting meetup organizer and prediction market enthusiast

https://www.linkedin.com/in/davidglidden/
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$0 in pending offers

About Me

I'm a forecasting enthusiast, effective altruist, and operations management professional at a technology consulting firm. I've volunteered at Effective Altruism Global and am a prediction market trader and creator on Manifold, a forecaster on Metaculus and Good Judgment Open, and a trader on PredictIt. Proud resident of Washington, DC.

Projects

Forecasting Meetup Network - Washington, DC pilot (4 meetups)

Outgoing donations

Fund Sentinel for Q1-2025
$29
6 months ago
Future-Proofing Forecasting: Easy Open-Source Solution
$40
7 months ago
Play money prediction markets
$50
8 months ago
Fatebook and Quantified Intuitions
$20
8 months ago
Adjacent News
$141
8 months ago
Calibration City
$20
8 months ago

Comments

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

5 months ago

Progress update

What progress have you made since your last update?

We hosted our December meetup this past Wednesday! We had 15 attendees, down from October's meetup where we had 26 attendees. The decline in attendance was likely due to rainy and cold weather in addition to the fact that this was not a sponsored event so the space was semi-private instead of private and food and drink was not provided but available for purchase.

In the past month we are are excited to have received $2000 in funding from Polymarket to sponsor 4 meetups in 2025.

What are your next steps?

Schedule and plan a January meetup. The event page is here: https://partiful.com/e/tgYHaoevQ78X7hpnDUHA

Following this event we'll close this project as we'll have completed the 4 pilot meetups we wanted, and we've gained funding off the platform from sponsorships. That said, we still have 3-4 months worth of meetups in 2025 that are not yet sponsored, so continued financial support is welcomed.

Is there anything others could help you with?

Continued funding/sponsorship to help us secure private venues in the future for meetups and/or sponsor food for attendees.

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

6 months ago

Progress update

What progress have you made since your last update?

We hosted our October meetup last Tuesday! We had 26 attendees, up from September's meetup where we had 16 attendees. We provided free pizza, salad, dessert, beer, wine, and soft drinks to attendees. We had a guest speaker, Professor Anthony Pickles.

We also received $2500 in funding from Manifold to sponsor October's meetup as well as quarterly meetups in 2025.

What are your next steps?

Schedule and plan a November/December meetup. The event page is here: https://partiful.com/e/25l8CCEwAuCwKCWEfC9V

We received some interest from a Polymarket employee about sponsoring future events, so we'll be following up with them about sponsorship.

Is there anything others could help you with?

Continued funding/sponsorship to help us secure private venues in the future for meetups and/or sponsor food for attendees.

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

6 months ago

We also have 26 subscribers to our newsletter: https://bit.ly/forecastingmeetupnetwork

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

6 months ago

Progress update

What progress have you made since your last update?

We hosted our September meetup! We had 18 people from the EA community, rationality community, Manifund users, a Polymarket employee, and individuals in the political gambling space.

We collected feedback via a survey afterward asking attendees to forecast their likelihood of coming to a future meetup - of the 3 individuals who responded, one said 85% and two others said 70%.

Pratik recorded and published a podcast episode where he interviewed me about how to organize a forecasting meetup (Apple Podcasts, Spotify).

Pratik and I finalized the details for our October meetup, which will take place tomorrow, Tuesday, October 29th at 6pm. We'll be spending the bulk of our funding from Manifund to cater the event with a pizza, salad, and dessert buffet, as well as beer, wine, and soft drinks. We also have a guest speaker lined up to discuss political forecasting. More details and RSVP here: https://partiful.com/e/ITHDAcznT1DppUXD2p9x

We met with Stephen Grugett about potential sponsorship from Manifold for future events. We have written a proposal we'll be sharing with him to see if we can come to an agreed sponsorship deal.

Finally, we got interest from an individual in Boston who may be interested in starting a forecasting meetup chapter there. He hosted a forecasting meetup on Thu, Oct 24th under the ACX banneer that seemed to go well.

What are your next steps?

Host the October meetup tomorrow and schedule and plan a November/December meetup.

Align with Stephen on a sponsorship agreement with Manifold for mid-term funding of the DC meetup group.

Is there anything others could help you with?

Continued funding/sponsorship to help us secure private venues in the future for meetups and/or sponsor food for attendees.

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

8 months ago

Progress update

What progress have you made since your last update?

Pratik recorded and published a podcast episode (Apple Podcasts, Spotify, starts at ~35:35) that previews and invites the Star Spangled Gamblers audience to the inaugural meetup on Thursday. It has a special shoutout to the original funders of this project - take a listen!

Pratik published another podcast episode (Apple Podcasts, Spotify) where he and I discuss the origin story of this meetup network idea and our vision for the future of the meetup network. A 2nd episode containing the rest of the interview will be published soon.

We created a Discord (bit.ly/forecastingdiscord) for meetup members to connect between monthly meetups, sharing forecasting resources, links, etc.

Pratik and I started planning the October meetup - we really want to go all-out on this one since it's right before the election.

What are your next steps?

Host the inaugural September meetup tomorrow and schedule and plan an October meetup.

Publish part 2 of the SSG podcast interview.

Is there anything others could help you with?

For our first meetup, we chose a venue that will give us a semi-private space for free, but being a bar it may not be the most conducive to facilitating conversation. We also will not be sponsoring food for this inaugural event. Additional funding will help us secure more private spaces in the future and/or sponsor food for attendees.

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

8 months ago

Also, tracking meetup history, organizers, and expenses transparently here: https://docs.google.com/spreadsheets/d/1-SoY03bQBqtWG7kBgVqdrheY2RuEmdCgFDXRv7x-N8w/edit

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

8 months ago

Progress update

Thanks for the support EA community! We welcome continued funding.


What progress have you made since your last update?

We raised $657 through the EA Community Choice funding round.

We booked a venue and scheduled our first meetup - we already have over 21 RSVPs with over a week to go!: https://partiful.com/e/zpObY6EmiQEkgpcJB6Aw

RSVPs have come from marketing efforts through the Forecasting Newsletter substack, EA DC newsletter, and various EA and forecasting Slack groups and Discord servers. The event page asks attendees where they heard about us when they RSVP, so we'll have some data to know our most effective marketing channels.

We set up a website/mailing list to keep the momentum and attendance for future meetups: https://bit.ly/forecastingmeetupnetwork

We recorded a podcast episode of Star Spangled Gamblers talking about this project that will be published in the next week or so.

David attended 1 rationality meetup and plans to attend another where he's recruiting attendees for the September forecasting forecasting meetup.

What are your next steps?

Continue marketing the event through additional channels.

Host the inaugural September meetup on the 26th and schedule an October meetup.

Publish SSG podcast episode.

Is there anything others could help you with?

For our first meetup, we chose a venue that will give us a semi-private space for free, but being a bar it may not be the most conducive to facilitating conversation. We also will not be sponsoring food for this inaugural event. Additional funding will help us secure more private spaces in the future and/or sponsor food for attendees.

Adjacent News
Dglid avatar

David Glidden

8 months ago

@lucas already ahead of me! 💪

Adjacent News
Dglid avatar

David Glidden

8 months ago

@lucas just stumbled upon something that might be relevant: https://www.safe.ai/blog/forecasting (see "News stories." section)

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

8 months ago

Thank you again @Austin ! Thanks for getting us to our minimum!

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

8 months ago

Thanks @Austin !

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
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David Glidden

9 months ago

@TonyGao Thanks for your support!

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
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David Glidden

9 months ago

Like this project but run out of funds? An upvote is appreciated!

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
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David Glidden

9 months ago

@nikki Thanks for your support!

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
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David Glidden

9 months ago

@Marine-Lercier thank you for your support!

Calibration City
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David Glidden

9 months ago

The world needs to better understand the importance of calibration - let's help it go mainstream!

Charlie's Forecasting Tools
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David Glidden

9 months ago

Love the creativity and lots of swings at bat for tools that I'm likely to find useful.

Future-Proofing Forecasting: Easy Open-Source Solution
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David Glidden

9 months ago

Contingency planning in case Manifold goes under one day.

Play money prediction markets
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David Glidden

9 months ago

Contingency planning in case Manifold goes under one day!

Adjacent News
Dglid avatar

David Glidden

9 months ago

Donating to this because I had a similar idea myself, https://thepredictionpost.substack.com/, that I've since discontinued. Love the data and infrastructure angle of this project though. Best of luck! 💪

Forecasting Meetup Network - Washington, DC pilot (4 meetups)
Dglid avatar

David Glidden

9 months ago

@TonyGao Fair point. I'm very willing to reevaluate the strategy after this first pilot in DC (of which any funds within the funding goal from this EA Community Choice round would exclusively go).

That said, I'd argue that the same question could be asked of EA meetups - there are specific places where EA might make an outsized impact but I'd argue that doesn't negate the benefit of having EA meetups in many different communities, as a way of potentially creating a surround-sound effect for the movement that exponentially increases awareness and the perception of traction.

I also think there will be diminishing returns for funding in a single city, and a low cost but meaningful reward for spinning up meetups in other cities, as much of the operational challenge simply has to do with finding organizers who live in those cities and funding the minimum necessary to give any individual meetup a baseline level of attraction to draw sufficient attendees.

News through prediction markets
Dglid avatar

David Glidden

about 1 year ago

Love this. Tried something similar at thepredictionpost.substack.com and got good feedback, just didn’t have the time to continue it.

Transactions

ForDateTypeAmount
Fund Sentinel for Q1-20256 months agoproject donation29
Future-Proofing Forecasting: Easy Open-Source Solution7 months agoproject donation40
Play money prediction markets8 months agoproject donation50
Fatebook and Quantified Intuitions8 months agoproject donation20
Manifund Bank8 months agowithdraw657
Adjacent News8 months agoproject donation141
Calibration City8 months agoproject donation20
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+30
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+20
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+500
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+26
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+31
Forecasting Meetup Network - Washington, DC pilot (4 meetups)8 months agoproject donation+50
Manifund Bank9 months agodeposit+300