| Podsqueeze | First launch channel: a post in the r/podcasting subreddit brought the first ten customers. | | | B | SpyMetrics, 12 November 2023: Podsqueeze.com made $14,300 in revenue last month |
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| NightCafe | Launch post in 2019; after a user's post went viral in October 2021 the founder ran an ask-me-anything thread there. | | | B | SmartCompany, 12 October 2021: How one Reddit post led to a 15x revenue boost for an Aussie AI art generator |
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| Kindroid | User community (the Kindroid subreddit), where the company also posts announcements and minor updates. | | | B | The Verge, 3 December 2024, Josh Dzieza: The confusing reality of AI friends |
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| Indilingo | A post in the Sanskrit community became one of the subreddit's top posts and brought early users. | | | B | Dodo Payments case study: How Dodo Payments helped Indilingo scale a language app to 90+ countries |
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| Chatbase | Posts in relevant subreddits; a personal story worked better than a tool announcement. | | | C | Indie Hackers, 2023, interview by Channing Allen: How a college student reached $64,000/mo in 6 months by being an AI first mover |
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| Formula Bot | Launch channel: the founder's post in the Excel subreddit went viral and brought about 100,000 visitors in a day. r/excel, then r/InternetIsBeautiful | since August 2022 | | C | Starter Story, 21 March 2023: I Turned My Side Project into A $26K/Month SaaS Tool, interview with David Bressler |
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| Jenni AI | Tested paid ads on student pages as one early marketing experiment. ads | | | C | David Park on X, 14 January 2024: How to go from 0 to $3,000,000 ARR in 18 months (step by step) |
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| Tweet Hunter | Second launch channel: posts in several subreddits. | | | C | Failory, 28 May 2022: Bootstrapping a Twitter-related SaaS to $41K/mo |
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| Rytr | One of the social channels used to find the first beta testers. | | | C | Starter Story, 28 November 2021: I Built A Simple AI Writing Tool That Makes $60K/Year |
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| Postiz | Launch channel: every minor version is posted to the self-hosting community. r/selfhosted | | | C | Nevo David on dev.to, 21 November 2025: I did it! My open-source company now makes $14.2k monthly as a single developer |
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| Faceless.video | Source of stories for the videos: the first version read Reddit stories aloud, and the service can still take stories from a subreddit. | | | C | Indie Hackers, 21 July 2026: Failing 6 times before hitting a 7-figure ARR in 10 months with no code, interview with Jacob Seeger by James Fleischmann |
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| My AskAI | Sponsored posts in 2023, and replies in threads about relevant topics. | | | C | Starter Story, 18 June 2024, interview with Mike Heap: I Built A $300K/Year AI Business For Less $50 Bucks |
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| BoltAI | Community where he posted the prototype for feedback. | | | C | Indie Hackers, 28 September 2023, post by the founder: I reached $20k in revenue with my 2 smol AI apps |
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| Neural Frames | Post in r/internetisbeautiful at the first launch brought visitors and backlinks. | | | C | Starter Story, 16 November 2023: How A Doctorate In Physics Built An AI Video Generation Tool [$17K MRR] |
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| MagicSlides | Where the founder announced the add-on in the week he built it. | | | C | MagicSlides about page: The MagicSlides Story |
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| LocalRank | The company has its own subreddit, r/localrank, linked from the site footer. | | | C | LocalRank home page, read 13 October 2026 |
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| SoundBoost.ai | The founder posts the product's story and free offers in subreddits and calls this a method he repeats. | | | C | Berkan Cesur's X timeline, September 2021 to October 2026 |
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| Superpower ChatGPT | A community channel, the r/spchatgpt forum, that the founder used for product research. | | | C | Superpower ChatGPT on X (@spchatgpt), posts of 16 to 31 July 2026: version 8 and the founder's thread on his Indie Hackers story |
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| aiCarousels | One of the channels he names for finding aiCarousels users, next to search and press pitches. | | | C | Fernando Pessagno on X, 27 May 2024: where the users of aiCarousels come from |
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| fastwrite.io | Marketing channel named by the founders. | | | C | TrustMRR: fastwrite.io, Stripe-verified profile, synced 13 October 2026 |
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| AI Toolbox | The r/chatgpttoolbox subreddit, which the seller says has 23,000 members; the team answers users there. | | | C | TrustMRR markdown profile: AI Toolbox, synced 14 October 2026 |
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| Koe | A subreddit, r/koe_sh, linked from the site footer. | | | C | Koe home page, read 14 October 2026 |
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| AppAlchemy | Main channel for the first customers: useful posts in many related subreddits, with the product link in the middle. | | | C | Starter Story, 9 July 2025: How I Used Reddit to Hit $17K MRR (With ZERO Audience) |
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| FounderPal | One of the sites where each new free tool is launched. | | | C | No Code Exits, 27 September 2024: How Dan Kulkov grew FounderPal to $100,000 revenue with free tools |
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| Notis | A community for Notis users, linked from the website. | | | C | A public page outside the story's source list |
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| Sleek | A marketing channel listed by the founders. | | | C | TrustMRR: Sleek, Stripe-verified revenue and sale listing |
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| EasyGen | The founder posted a guide on Reddit about his employees as his biggest affiliates on the way to US$33,000 MRR. | | | C | Starter Story, 22 November 2024: How AI SaaS EasyGen Hit $33K MRR in 5 Months |
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| Sheets Resume | The founder's 2018 resume guide and years of answers there bring most of the visitors. | | | C | Starter Story, 21 March 2025: We Built A $20K/Month AI Resume App |
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| AIDesigner | Posts about the product, named with X and Threads as the marketing channel on a compiled page. | | | C | MRR Story, May 2026: From $1K to $9.5K MRR in 30 Days: The Solo AI Tool Fixing Ugly 'Vibe-Coded' Apps |
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| Eightify | One of the three launch channels, with a 96% upvote rate reported by Starter Story. | since January 2023 | | C | Starter Story: Eightify breakdown, dated 8 May 2024, marked "Estimated from public sources" |
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| Klipy | A launch channel with its own offer, according to the founder's interview as the newsletter quotes it. | | | C | Masa, Lagless Portal, issue 85, 18 July 2026: Lifetime deals may run at a loss, the contrarian launch method of an AI CRM that reached five-digit MRR by hiring lifetime testers (in Japanese) |
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| Runbear | Founder posts in communities such as r/SaaS, including the US$100,000 ARR plateau post of September 2024. | | | C | Starter Story, 12 December 2024: How Snow W Lee Grew a No-Code AI Platform to $100K ARR |
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| MausBot | Named by the founders as a marketing channel. | | | C | TrustMRR: MausBot, markdown profile (data as of 25 October 2026) |
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| Superdev | Where the first signups came from, before creator videos spread the product. | | | C | Acquire.com blog, 16 September 2025, by Veronica Buratini: The Secrets Behind This Bootstrapped App Life-changing Exit |
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| ResumeUp.AI | Named by the co-founder as a tool that helped the product grow. | | | C | Indieniche newsletter, 8 May 2025: The Resume Game Is Rigged. This Founder Built a Cheat Code. (interview with Rohith) |
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| Guidejar | The founder promoted the Black Friday lifetime deal there and kept commenting on Reddit to find users. | since November 2023 | | C | Fake Mayo, 15 June 2025: How Shri Vatz grew his side hustle Guidejar into a $4K MRR success |
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| Chessigma | The founders posted the first version on Reddit at launch in March 2025. | | | C | Chessigma blog, 6 April 2025, by Mehdi: launch post |
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| Headroom | Marketing channel named by the founder on TrustMRR. | | | C | TrustMRR markdown profile: Headroom, revenue last synced 25 October 2026 |
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| Motionfly | Second marketing channel named by the founder on the TrustMRR profile. | | | C | TrustMRR markdown profile: Motionfly (Stripe API key, synced 25 October 2026) |
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| Buildpad | Validation survey posted in founder subreddits, regular posts there, and the first traffic source the founder listed in February 2025. | | | C | Hacker News, 11 February 2025: My brother and I built a $2,600 MRR business in 6 months, via the Algolia API |
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| WeBuilda | Used to validate the idea and to reach niche communities interested in startup tools. | | | C | Microns success story, 13 September 2024, by Ilya Novohatskyi: Enoq Sold His $4k ARR AI Website Builder Within 21 days. Here's His Story |
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| MyFutureSelf | Free posts in communities about mindset and self-improvement brought early users. | | | C | Starter Story, 20 March 2026: I Grew This Mobile App to Over $12K/Month (interview with Giancarlo Sarti) |
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| The Multiverse AI | Comments with links in headshot threads brought the first US$500 of revenue. | | | C | Side Hustle Nation, show notes by Nick Loper, 6 October 2025: From $9 to $350K, How I Built and Sold an AI-Powered Website |
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| Rezi | The founding post and the viral events that brought the largest waves of sign-ups; the company runs its own subreddit. | since 2015 | | C | Jacob Jacquet on the Rezi blog, 5 July 2023: the post on reaching 1,000,000 users |
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| Jetwriter AI | The founder shared the extension on Reddit, and says it grew from there. | | | C | Hacker News comment by jerrygoyal (Gourav Goyal), 23 November 2024, in "Ask HN: To those with successful browser extension(s), how did you grow it?" |
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| Elephas | Demonstrations in niche communities brought the first customers and the first US$3,000 a month. | | | C | ProvenStartups case page: Elephas, $150K/year (founder-reported, captured 26 September 2026) |
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| NerdSip | Small paid ad test, part of less than US$500 of total ad spend. Reddit ads | | | C | Fake Mayo, 5 August 2026, by Jakob Jelling: From Physics to Side Hustle: How Two Dads Built and Grew a Micro-Learning App |
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| DoCV | The founder's early posts were there, and by July 2026 all users came from the founder's own subreddit. | | | C | Brag in Public: DoCV product page, with the founder's X post of 26 July 2026 |
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| 3D AI Studio | The founder shared his progress there in the early phase to reach first users. | | | C | StartupValley, 11 July 2025: 3D AI Studio: Individuelle 3D-Modelle per KI in Sekunden erstellen |
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| Summify | The founder posted the launch on Reddit, and he says Reddit posts helped bring the first US$500 of monthly revenue. | since October 2023 | | C | eBiz Facts, 5 August 2024, by Fardeen Khan: Sold His Simple AI Tool For $30K After 10 Months |
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| Gliglish | A post in r/learnfrench brought 1,500 visitors in May 2023. | since May 2023 | | C | Fabien Snauwaert's blog, June 2023: What I learned from being #2 on Hacker News for a split second, and how I messed up |
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| Synta | Listed by the founder among the marketing channels on TrustMRR. | | | C | TrustMRR profile: Synta, archived copy of 6 August 2026 |
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