MediaFast
mediafa.st
Reddit marketing tool that finds subreddits, monitors threads to reply to and drafts rule-safe posts.
~$7K/mo
AY
Arthur Yuzbashew
21-year-old founder of MediaFast, a Reddit marketing tool for founders
About Arthur Yuzbashew
Arthur Yuzbashew is a 21-year-old founder based in Poland who builds marketing tools for founders. His main product is MediaFast, a Reddit marketing tool that finds relevant subreddits, monitors Reddit around the clock for threads worth replying to, and drafts posts that follow each community's rules so accounts avoid bans.
He has shared MediaFast's progress publicly on X and Indie Hackers, where he posted about reaching $3.5K MRR; his current X bio lists MediaFast at about $7K per month. He also runs a B2B LinkedIn product, Lifasst, and mentions a B2C startup at around $9K per month.
Products by Arthur Yuzbashew
Lifasst
x.com
B2B LinkedIn growth product.
$114/mo
Revenue
Arthur Yuzbashew has publicly reported MediaFast ~$7K/mo (self-reported) (as of 2026-10). Source
How Arthur builds
- Reddit can be a strong acquisition channel if you respect each community's rules.
- Share revenue numbers publicly while building.
Arthur Yuzbashew FAQ
What is MediaFast?
MediaFast is Arthur Yuzbashew's Reddit marketing tool that monitors Reddit for relevant threads and drafts rule-compliant posts and replies for founders.
How much does MediaFast make?
Arthur's X bio lists MediaFast at about $7K per month, up from the $3.5K MRR he shared earlier on Indie Hackers.
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