Danny Postma Built HeadshotPro To $100K/Month In 3 Months

Hello! Who are you and what are you working on?

Danny Postma is a Dutch designer and developer who exemplifies the serial indie hacker approach. Before HeadshotPro made him one of the most successful solo AI founders, he'd already built and sold a company, launched multiple products, and developed a following in the indie maker community.

Danny's first major success was Headlime, an AI-powered copywriting tool that helped marketers write landing page copy, ad headlines, and marketing content. He built Headlime in 2020 when GPT-3 was still new and most people hadn't figured out how to turn large language models into products. The tool gained traction through Product Hunt launches, SEO, and word of mouth in marketing communities. By 2021, Headlime was generating around $20K per month in revenue.

In 2022, Danny sold Headlime to Jasper AI (then called Jarvis) for a reported $1 million. The acquisition made sense for Jasper, which was aggressively acquiring AI writing tools to build out its platform. For Danny, the sale provided financial freedom and validation that his approach of building focused AI products for specific use cases could generate significant value.

After the sale, Danny moved to Bali, joined the growing community of indie makers working from Southeast Asia, and started building again. He launched several small projects, each testing a different market or technology angle. Most didn't gain significant traction, which was fine because Danny's approach was to launch fast, test demand, and move on if the market signal wasn't strong enough.

Then, in early 2023, Danny noticed something interesting. AI image generation technology, particularly models trained on the Stable Diffusion architecture, had become good enough to generate realistic photos of people. He saw professionals on LinkedIn complaining about the cost of professional headshots, which typically range from $200 to $500 for a session with a photographer. What if AI could generate professional-quality headshots from a few casual selfies?

Danny built the first version of HeadshotPro in about a week. Users would upload 10 to 15 casual photos of themselves, and the AI would generate dozens of professional headshots with different backgrounds, lighting, and outfits. The pricing was $29 per batch of headshots, making it roughly 90 percent cheaper than a traditional photographer.

The launch was explosive. Danny posted HeadshotPro on Product Hunt and Twitter, and the product went viral almost immediately. The value proposition was so clear and the price so accessible that people shared it enthusiastically. LinkedIn, Twitter, and Reddit posts about AI headshots drove massive referral traffic. Within the first month, HeadshotPro generated over $50,000 in revenue.

SEO amplified the growth dramatically. Danny optimized for terms like "AI headshot generator," "professional headshot AI," and "AI corporate photos." These were high-intent search terms with rapidly growing volume as more people learned that AI headshots existed. HeadshotPro ranked on the first page for many of these terms within weeks, driving thousands of organic visitors daily.

By month three, HeadshotPro had crossed $100,000 in monthly revenue. The growth was fueled by a combination of organic search, word of mouth, Product Hunt traffic, and media coverage. Tech publications and mainstream outlets covered the AI headshot trend extensively, often mentioning HeadshotPro as the leading option.

Danny kept the operation remarkably lean. For most of HeadshotPro's early life, it was just him and one part-time developer handling the entire business. The product architecture was designed for automation: users upload photos, the AI processes them in the cloud, and the finished headshots are delivered via email. No human intervention required for the core product experience.

The AI headshot space became increasingly competitive as dozens of copycats launched throughout 2023 and 2024. But HeadshotPro maintained its position through a combination of first-mover advantage, strong SEO rankings, and continuous improvement of the AI output quality. Danny invested heavily in fine-tuning the models to produce more realistic and diverse results, addressing early criticisms about AI headshots looking too "perfect" or uniform.

Danny's biggest mistake was not building an enterprise tier sooner. While the $29 individual product was generating massive volume, companies were reaching out wanting to generate headshots for their entire team. An enterprise product at $10 to $15 per headshot for bulk orders could have captured significant B2B revenue earlier. When Danny eventually added team pricing, it opened up a whole new revenue stream with much higher average order values.

The HeadshotPro story illustrates a pattern that has emerged in the AI era: experienced builders who can move quickly and recognize emerging demand are capturing enormous value before larger companies can respond. Danny wasn't the most sophisticated AI researcher or the most well-funded competitor. He was simply the fastest to identify a specific, paying use case for AI image generation and execute on it. That speed, built on years of practice launching products and a financial cushion from his previous exit, was the difference between a $100K per month business and an idea that someone else built first.

Danny continues to operate HeadshotPro and explore new AI-powered products from Bali. His portfolio approach, where he launches multiple products and doubles down on what works, mirrors the strategies of other successful indie hackers like Marc Lou and Pieter Levels. The common thread is a willingness to ship imperfect products quickly, measure the market response honestly, and allocate attention to whatever the market is rewarding.