MailCheap hits 4-figure MRR in 10 days
Marc Lou says his nine-day-old email tool crossed four figures in monthly recurring revenue in ten days, nine times faster than DataFast. Also: levelsio spent a full day running security audits through Claude Code on every server he owns.
Read the whole week in one goAnthropic's S-1: $16.3B in six months
Real money
Marc Lou says MailCheap hit 4-figure MRR in 10 days
Marc Lou says MailCheap is in the four-figure MRR club ten days after going on sale, beating the $1k call he made last week. For comparison he says DataFast took three months to reach $1K MRR and now sits at $30K, making this nine times faster off the line.
For the record, it took DataFast 3 months to reach $1K MRR (now at $30K MRR). So MailCheap is 9x faster!
Founder Adam says BlawgySEO crossed $40k ARR after two years
Founder Adam says BlawgySEO hit $40k ARR, his first growth post after what he calls essentially failing in public with the business for the last two years. He credits watching Marc Lou, levelsio and others grow theirs. No churn, cost or customer count given.
so I feel a responsibility to finally share growth after essentially failing in public with this business the last two years
Stolen playbooks
levelsio spent a day typing "do a full security audit" into Claude Code
levelsio says he ran a full security audit through Claude Code on every VPS and site he owns, on top of unattended Ubuntu upgrades with auto reboot. Each VPS is isolated on Tailscale with policies Claude Code generated, so a compromised box cannot reach his other servers, his MacBook or his phone.
One of my companies has been AI cyber attacked unlike anything I've ever seen before.


