[1] Founded and registered in 2018 as an LLC by Tony McMullin, the group started informally in March 2017 with a handful of volunteers who wrote postcards in support of Georgia congressional candidate Jon Ossoff.

He has an interactive texting system, called Abby, that was created and donated by a volunteer.

[7] Further funding is provided by MyPostcard[8] and the Out Loud Shop,[9] where a portion of their merchandise sales benefit the organization.

[10] During a 2018 interview, McMullin said he quit his job in order to run his group full-time in advance of the 2018 midterm elections.

[2] In a 2020 podcast interview, McMullin stated that in the two months before the midterms, the group wrote nearly 2 million postcards for 32 campaigns.