AI-boosted SaaS, 100% organic
Can one designer take a product from paper to live, with AI as the team?
Colbe · Founder
A SaaS conceived, designed and built solo, with AI as a working partner: market research, design system, code and data. It is live, growing on 100% organic traffic and run by AI agents.
0 → 1 product live
What I did
- Qualitative and quantitative research
- MVP strategy and prioritization
- Design system and prototypes
- Code and infrastructure with AI
- AI agents running operations
- SEO and organic growth
- Product
- Colbe · services platform
- Role
- Founder: product, design and technology
- Period
- 2025–today (idea from 2011)
- Status
- MVP live; improved version launching
- 50+ people interviewed before writing a single line of code
- 282 survey responses, from both sides of the market
- 0 manual tasks for me in day-to-day operations
After almost 20 years building products for others, I had never built one of my own. Colbe was the answer. And the question changed: can a product build, market and run itself almost on its own?
An idea from 2011
The idea was born in advertising school, in a conversation with a classmate: connect people who need a service with people who can do it. More than a decade later, I called that same classmate. I took product, design and technology; he took sales and relationships. And we started with a simple question: does this problem really exist?
The problem, on both sides
The roof is leaking. Who do I call? You search, send messages, wait. Some never reply, others do not do that job, and you do not know who to trust.
Outside big cities, it is worse. Large service platforms are built for capitals and big volumes, and small towns barely show up on them. People looking cannot find, and people providing the service are not found.
Research to find where the idea was wrong
I talked to more than 50 people and then we ran surveys that added up to 282 responses. Providers who did not promote their work went days without a single contact; those who did could not keep up with demand. And people looking always told the same story: they asked for a quote and never heard back.
What came up most in the answers
- Service providers: Hard to get clients (71)
- Service providers: Days without a single contact (64)
- Service providers: Barely promotes work online (58)
- Service providers: Gets more demand than they can handle (27)
- People looking: Asked for a quote and never heard back (78)
- People looking: Not sure the provider is trustworthy (61)
- People looking: Did not know which professional does the job (44)
- People looking: Hard to find certain kinds of service (39)
That changed the product. The problem was not a lack of professionals: it was finding the right one, trusting them and getting a reply. A directory would not solve it. We needed a bridge between demand and supply.
From design to live, without handing off
We started small: every sprint had a goal, every feature had to justify itself. For the first time I worked on every front, from research to deploy. Since I also write code, the gap between a hypothesis and production almost disappeared: I would think, design, build and ship on the same day.
AI where it solves something
Customers do not need to know they are looking for a gutter installer. They write "my roof leaks when it rains", and the AI understands the request, works out the type of professional, finds who covers the area and starts the conversation on WhatsApp.
The technology disappears. The problem stays simple.
A product run by agents
When nobody is registered in an area, an agent goes out to find, invite and sign people up. Others post on Instagram, write the blog from services and cities (that is where the organic traffic comes from) and run the surveys that show where the product needs to improve. Day to day, I have no operational work at all.
Building is not designing
That was the biggest lesson. Building a product means discovering the problem, choosing what not to do, shipping something imperfect, convincing someone to use it, paying for infrastructure, thinking about acquisition and next month. And keeping going.
The result
- +300 registered professionals
- +100 visits a day in the cities served, 100% organic
In about a year, the most important thing was not the number: it was seeing connections happen on both sides, with almost no manual operation.
From a school conversation to a product that runs itself. From idea to product, from product to system.
Source: product analytics · organic traffic · 2025
Tags: SaaS, AI product, AI agents, Design system, React, SEO, Organic growth, Services marketplace, Founder