https://sponsorgap.com/${pfAppUrl}/register
SponsorGap - Find Newsletter Sponsors
SponsorGap is the leading destination for insights about brands buying sponsorships in newsletters or websites and creators looking for their next sponsor....
newsletter sponsorssponsorgapfind
https://app.sponsorgap.com/register
SponsorGap - Find Newsletter Sponsors
SponsorGap is the leading destination for insights about brands buying sponsorships in newsletters or websites and creators looking for their next sponsor....
newsletter sponsorssponsorgapfind
https://simonwillison.net/2026/Apr/2/march-newsletter/
March 2026 sponsors-only newsletter
I just sent the March edition of my sponsors-only monthly newsletter. If you are a sponsor (or if you start a sponsorship now) you can access it here. In this …
marchsponsorsnewsletter