Danny Postma: The Million Dollar Indie Hacker

4 min read
Danny Postma

Danny Postma (born c. 1990) is a Dutch entrepreneur, developer, and maker known for his successful "indie hacking" ventures and contributions to the online entrepreneur community.

Danny is known for his innovative use of artificial intelligence (AI) and machine learning in several popular web applications.

Early Life and Background

Danny Postma was born and raised in a small city in the Netherlands.

After finishing college, he began his career as a product manager at DOE Groningen in 2013.

During this time, he also worked at Custom Website as a conversion rate optimization (CRO) specialist, focusing on improving website conversion rates.

Inspired by the thriving community of indie hackers in Bali, Danny Postma decided to teach himself coding at the age of 25.

He soon started building AI-powered products, eventually leading to the creation of his startup Headlime.



In 2020, Danny Postma launched Headlime, an AI headline generator tool designed for marketers and copywriters.

The tool aims to assist content creators in overcoming writer's block and handling repetitive headline writing tasks.

After several iterations and months of rapidly developing Headlime in public, Danny Postma sold the company for a seven-figure sum within its first year.

The tool proved popular for its ability to analyze text and generate optimized headlines using machine learning algorithms.

Deep Agency

Deep Agency: These AI models do not exist

Following Headlime's acquisition, Danny Postma founded Deep Agency, an AI modeling agency that creates realistic images of computer-generated models.

The concept gained significant attention and ignited debates around the potential impacts of AI on the modeling and fashion industry.

HairstyleAI and HeadshotPro

HeadshotPro: AI-powered headshot generator

Leveraging his experience with generative AI, Danny Postma has since launched various products like HairstyleAI and his current flagship product - HeadshotPro.

HeadshotPro is an AI-based web application that converts regular photos into professional headshot images.

It has emerged as one of the leading solutions in the AI portrait photography space.

It's one of the most copied products in the AI space, and spawned an entire category of AI headshot generators, with several clones popping up on Product Hunt and other platforms.

Danny Postma has since launched an affiliate program to reward users for promoting the product (We take their headshots. You take 20%).

Public Profile and Influence

Danny Postma is known for publicly sharing his entrepreneurial journey and transparently documenting his projects.

With over 100,000 Twitter followers, he has built a significant personal brand and amassed a following within the online entrepreneur community.

His story serves as an inspiration for many aspiring indie hackers and technologists around the world. Veterans like Pieter Levels and Jon Yongfook often engage with and promote his work.

Current Work and Open Source Contributions

While managing several businesses, Danny Postma continues to experiment with new ideas and contribute to open source AI projects.

He is a prominent member of the "building in public" movement - regularly sharing insights from his ventures to educate fellow entrepreneurs.

As of 2023, Danny Postma resides in Bali, Indonesia but considers himself location independent.

He continues to bootstrap new products and recently began expanding his team to accelerate development across his portfolio of businesses.

Business Lessons from Danny Postma

Here are some key lessons for indie hackers based on Danny Postma's interview with Arvid Kahl:

Build a product aligned with SEO opportunities: Do keyword research to find high-search, low-competition opportunities. This allows your product to rank organically without much marketing effort. Leverage social platforms to build an audience: Share your journey publicly on platforms like Twitter. This helps attract a relevant audience and get feedback from peers. Over time, it builds credibility and trust. Acquire businesses strategically: Buying existing products in your niche allows you to expand your portfolio. Optimize parts like the landing page to boost conversions. Outsource tasks outside your core competencies: Living in Bali enables Danny to outsource chores so he can focus more time on product-building. This lifestyle design lets him be ultra-productive. Monetize quickly with B2C models: One-time purchases allow you to capture revenue fast without ongoing customer relationships. Optimizing the buying experience is key to scale. Build a small remote team to keep progressing: Instead of selling, bringing on a few contractors allows you to offload work and avoid founder burnout. Communicate effectively.

Ilias is a SEO entrepreneur and marketing agency owner at MagicSpace SEO, helping small businesses grow with SEO. With a decade of experience as a CTO and marketer, he offers SEO consulting and SEO services to clients worldwide.

Exclusive offers

The best deals for makers and creators.

Best AI headshot generator
Get AI-generated headshots for you and your team.
Get AI Headshots
Get 10 free credits for MagicBuddy, the AI chatbot for Telegram.
Chat Now
OG Image Generator
Just copy & paste the source code & never worry about OG images again.
Get Lifetime deal
Screenshot tool for Mac. Take screenshots, annotate, and share them.
Get Lifetime deal