Yuma AI: Product, team and how it was built

Solo founder · 37 months after launch, revenue growing

It launched the obvious application of a new model within weeks, with a pricing page on the first day. The founder built the parts around the model instead of a model, so every model upgrade improved the product for free. Then it moved from a consumer toy to business customers who stay.

Team of 2 to 10 · 30 months after launch, revenue falling

Agencies that resell AI voice agents already have the AI. What they lack is a way to look like a company to thirty clients. They need a branded portal, usage billing and automations. ChatDash sells that layer and prices it per client slot, so it grows with the agency's client list. TrustMRR, reading the company's Stripe account, shows US$602,728 of revenue in total. It shows US$19,893 of monthly recurring revenue from 113 subscriptions on 27 October 2026, about US$176 a subscription. That is a fall of 60% from the best month in the table, November 2025.

Solo founder · 14 months after launch, revenue growing

Hourly and field workers answer text messages but ignore email and job portals. A recruiter cannot call every applicant at night or on a weekend. TextWork replies at once and turns the chat into a structured report. Stripe data read by TrustMRR shows US$29,372 in the twelve months to 26 October 2026 and US$2,919 of monthly recurring revenue. That revenue comes from only two paying subscriptions. So the business is small and depends on very few customers.

Team of 2 to 10 · 20 months after launch, revenue flat

Large online groups get the same questions again and again, in many languages, and scam messages arrive at hours when no moderator is awake. C12s answers from the project's own documents and deletes the scams, so a small moderator team can cover the whole day. Its blog and FAQ name Web3 projects and gaming groups as typical users. Its developer, the Lisbon IT firm Momentum One, already sold Discord set-up and moderation services to such projects.

Team of 2 to 10 · 18 months after launch, revenue growing

The two founders built it first for their own SaaS products and Shopify apps. The reason was that they had to keep one support workspace open for every product and felt they had to answer at night. They then opened it to other founders with the same problem, with unlimited projects on every plan and a fixed price per team size.

Solo founder · 10 months after launch, revenue flat

This page is about a very small verified result, not a large one. Stripe data on TrustMRR shows US$99 every month from January to October 2026 and one active subscription. That figure matches the monthly price of the top plan, so it is probably one customer. The story shows what a solo founder can build and sell, and how far one paying customer is from a business.

Team of 2 to 10 · 23 months after launch, revenue growing

The first version was an AI copilot for DevOps engineers, who could build their own agents. The founders moved the product to non-technical teams that answer the same questions all day. They started every customer with one small use (repeated questions in Slack). They added a higher-priced plan when power users asked for more agents. The founder said in a 17 October 2025 interview, quoted by SoFarBot, that this took the company from US$100,000 to US$400,000 in annual recurring revenue.

Started small, grew after funding · 15 months after launch, revenue growing

Three founders who met in an Antler cohort in Berlin launched it in February 2025. The category, as The Next Web wrote in May 2026, "barely existed 18 months ago". With self-serve plans and unlimited users it signed 1,300 brands and agencies in about nine months, the company said. Two funding rounds within ten months paid for a large sales and engineering team in Berlin and New York.

Solo founder · 7 months after launch, revenue growing

It went where the users already were. It became an app in ChatGPT's app store and a plugin in Claude's directory and in Claude Code, with setups for Cursor and Codex. It did this in the months when these directories were new. It charges per tool call instead of a share of ad spend, so a small advertiser starts at US$49 a month. And it applied to the platforms' own API programs. The company says Google approved it in June 2026 and Amazon admitted it to its partner network.

Team of 2 to 10 · 11 months after launch, revenue falling

It took a narrower job than the general AI design tools, mobile apps only, for people who build apps without design skills. The three founders reused what they had learned from four earlier design tools and built it in three weeks. They showed finished designs on X before the launch. Each new Gemini model gave them a better result and a new demo to post.

Started small, grew after funding · 26 months after launch, revenue growing

Three founders treated each app as an experiment in pricing and paywalls. Lessons from Pixi, the first app, went into Cue. The studio rents the models and does not train them. It spends its effort on design, data and paid user acquisition. Its founders call these the three Ds.

Solo founder · 16 months after launch, revenue flat

It reached the App Store early, in July 2023, with the simplest form of the idea: press one button, get a transcript and a summary. The founder paid for Meta ads while they still worked for a new kind of app, tested paywalls constantly and moved buyers to annual plans. He works alone with AI coding tools, so in his own 2026 account about US$3 million of about US$7 million a year stays as profit.

Solo founder · 27 months after launch, revenue growing

Said US$245K a monthRecords US$263K MRRSaid less than the records

The founder took a twenty-year-old product category with no open-source entry and open-sourced all of it. This gave him millions of Docker downloads and 37,000 GitHub stars without a marketing budget. Revenue stayed small for a year. It multiplied when he turned the product toward people who automate their posting with n8n workflows and, from late 2025, with AI agents. Agents need an API-first scheduler and keep paying because they post without human effort.

Team of 2 to 10 · 8 months after launch, revenue growing

It entered a crowded category in March 2025 with paid advertising instead of a personal audience. It treated the economics of each ad channel as the product to optimize. Cheaper attribution let it test low-cost traffic. Weekly advances on App Store payouts let it put each week's earnings back into ads within days instead of 45. Adapty, the company whose software runs the app's subscriptions, published the figures under its own name.

Team of 2 to 10 · 45 months after launch, revenue falling

Said US$19K a monthRecords US$9.6K in JulyDid not hold

It appeared in January 2023 inside Google Slides, a program where people already work. At that time writing slides from one sentence was new, and users showed it to each other without paid advertising. A blog about presentation topics then brought about 80% of new users from Google search, by the founder's account. Both channels weakened: search traffic fell, and Google added the same function to Slides. The verified total is real, and so is the fall: monthly revenue fell by half between February and July 2026.

Team of 2 to 10 · 34 months after launch, revenue falling

It entered a market where people already paid for tools such as Taplio, and did the one core task better: writing the post. The founders' public posts brought the first customers and a lifetime-deal platform, and that deal paid for growth without investors. Subscriptions, partnerships with LinkedIn influencers, affiliates and a move to team plans came after.

Team of 2 to 10 · sold 14 months after launch

Gemini Notebook had more than 30 million users and no folders, no export and no public API for personal accounts. Kortex sold the missing half for a few dollars a month. It found its users in the Chrome Web Store, where Google marked it Featured. It also found users in two lifetime-deal launches. The founder wrote that more than 100,000 users came 'without a single ad'. Most of the verified revenue arrived in February and March 2026, when a US$49 lifetime licence was on sale.