letterking

a newsletter discovery and bidding platform

About letterking

a directory where creators pay to rank at the top of the leaderboard.

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Independent directory of creative software. Compare ArtCraft projects by workflow, platform and development stage, with official links.

Explore our Christmas AI prompt collection for inspiration to create festive images, greeting cards, and seasonal content.

Compassell helps businesses get discovered online through business listings, events, properties, and promotional opportunities.

Compare social media and content SaaS with verified pricing, ranked by open scorecards.

GoatBoard is a competitive startup billboard where founders showcase their products, earn votes, climb the rankings, and compete to become the GOAT.

Search 20,000+ open-source and SaaS tools by the job you need done or the app you want to replace.

Indie product playground — ship, and collect pins

A free directory of 950+ projects built on Laya, the open-source decision model. Updated daily.