★ 11/12

21st Tools (21st.tools)

A directory of AI/maker tools with a weekly batch of launches (like a miniature Product Hunt): a maker adds their product for free (with a badge link on their site) or pays from…

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Geo global/EN; founder's location [unverified]

Founders Sadek (@sadekships, X)

Domains 21st.tools

Score demand 2 · ease 3 · ICP 2 · monetization 2 · freshness 2

Growth tactics (teaser)

SEO + regular posting on X: the only channels stated
own-directory self-seed: the early batches were filled with the founder's own second product (Unsora AI) and old listings, so that the directory would not look empty
a directory of directories (/directories, 297 platforms) as a separate linkbait/SEO magnet for the same segment of makers

🔒 Full dossier

Launch timeline, metrics, the growth mechanics taken apart and checkable sources — sent to your email after payment, as a .md attachment. The dossier itself is written in Russian; this page and the catalog are the English part.

Buy dossier · $5