PROFILE DATAFAST 4 ACTIVE CLAIMS 6 RECEIPTS 0 DISCREPANCYLAST CRAWL 2026-08-11
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    DataFast

    datafa.st · revenue-first analytics from Marc Lou · founded by Marc Lou
    ✓$26,250MRR · TrustMRR↑ 18% mom · last crawled 2026-08-11⚠ trustmrr is marc lou's own product, so the "verified" badge here is self-hosted verification (the stripe api connection is still real); tracking starts sep 2025, so "all-time" understates a product launched oct 2024
    1,266 subscriptions$245,055 all-timelaunched oct 2024
    01 / detected channel mix
    founder audience 40%
    viral 25%
    affiliates 15%
    programmatic seo 20%
    Founder X audience + portfolio 40%Product-led virality 25%Affiliates (Rewardful) 15%Docs pSEO + AEO (.md mirrors) 20%

    // mix weights are our estimate from detected signal volume

    01b / strategy evolution

    Launched Oct 1, 2024 with a single tweet to Marc Lou's ~370k X audience — 6,685 visitors and 21 paying customers in 24 hours, ~$500 MRR. Grew via shareable in-product features (the real-time visitor map users screenshot), viral API side apps (a Severance-themed analytics app drove "hundreds of users"), a 50%-for-12-months Rewardful affiliate program, and cross-promotion inside the ShipFast/CodeFast/TrustMRR portfolio and his 42k-subscriber newsletter. $11.4k MRR at Oct 2025 → $26.3k by Aug 2026.

    02 / channel claims — with receipts
    RANK 1

    Founder X audience + portfolio

    statedthird-party

    The launch was one tweet: "the public launch on X brought the first few dozen users and around $500 in MRR" (founder's own post-mortem), corroborated at 6,685 visitors / 21 paying customers in 24h — then sustained by newsletter guides (42,851 subscribers) and cross-promotion across ShipFast, CodeFast and TrustMRR ("cross-promoting my own startups is the most satisfying marketing hack").

    21 customers / 24hlaunch-tweet outcomejust ship it newsletter08-1242,851 subsnewsletter audiencetypefully08-12
    high confidence
    RANK 2

    Product-led virality

    stated

    Shareability engineered into the product — a real-time visitor map users screenshot and post ("give users something worth sharing and you'll never really have to do marketing again") plus API-powered side apps shipped in days, one of which (Severance-themed analytics) drove hundreds of signups.

    hundreds of users6-hour side appjust ship it newsletter08-12
    good confidence
    RANK 3

    Affiliates (Rewardful)

    detected

    Public program pays 50% of all payments for 12 months with a 60-day cookie — the same Rewardful stack as ShipFast — and affiliate links are live in the wild (?via= parameters observed).

    50% × 12mo60-day cookiedatafa.st08-12
    high confidence
    RANK 4

    Docs pSEO + AEO (.md mirrors)

    detected

    481 sitemap URLs dominated by 192 docs and 190 API pages, plus comparison pages (vs Google Analytics, Plausible, PostHog) — and an unusually large LLM-readable .md mirror surface (~492 files on an independent fetch), i.e. deliberate AI-answer optimization.

    481URLssitemap08-11~492 .md mirrorsLLM-readable docssitemap08-12
    high confidence
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    saasdistribution.iodistribution profiles detected from public signals; every claim links its receipts
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