Tony (Multiple Products: Black Magic, Snapper, Dev Utils)

Tony grew up in central Vietnam in a post-war generation—the first to experience relative peace. His parents were poor; his father was a construction worker and his mother sold goods from home. When Tony was around 10, his family's situation improved. He pestered his parents to buy him a computer and educational software, promising he'd stop playing games and focus on coding. They bought it for him, and it changed his life. He learned programming in high school through side projects, competing in programming contests where he was often the only person from his city participating.

After graduating, Tony worked as a front-end engineer at three different types of companies over seven years: an outsourcing firm, a startup (which went bankrupt), and a big corporate company in Singapore. He earned about $10k USD per month in salary and picked up diverse skills—front-end design sensibility, backend systems, Ruby on Rails, and more. The whole time, he had side projects. But the big shift came during COVID. Locked down at home, he discovered the indie hacker community and Twitter. He realized he didn't want to optimize backend systems for millions of users he'd never see—he wanted to build software that served real people directly.

Tony's first indie hacking attempt was a log viewer app. He spent 3-4 months building it with the mindset of a corporate engineer: 80-90% unit test coverage, three different programming languages (Golang, Swift, JavaScript), obsessive architecture. The result? A product that was never shipped, lived only on his machine, and burned him out. It taught him the hardest lesson: ship early, get feedback, don't code for months in a vacuum.

He pivoted to Dev Utils, a toolbox of developer utilities. He built it on nights and weekends while keeping his full-time job. It made barely $100-200/month and had periods where he lost motivation and stopped working on it. But he used it himself, kept adding features for personal use, and eventually people discovered it and started paying. Later, when he became popular on Twitter, traffic to Dev Utils picked up again.

The real breakthrough came when friends told Tony to get on Twitter to drive traffic to Dev Utils. Once on Twitter, he noticed problems with how Twitter profiles worked and gaps in available tools. He built a script for himself that auto-updated his Twitter profile picture with a progress bar toward 1,000 followers. It went viral. He'd found the intersection of his skills, his audience, and a real problem.

Black Magic was born from that script. He released it as a free tool for months, telling users upfront: "This is free for now, but later you'll pay." Building an audience first meant that when he finally launched on Product Hunt three days later (with a pre-notification tweet asking followers if they wanted to be notified), hundreds of people who'd already used the product showed up to support the launch. He hit #1 Product of the Day. Within months, someone offered him $40k to buy Black Magic outright. He turned it down because he'd already planned the Chrome extension—the feature that would become the real money maker.

Black Magic grew from 300 MRR to $10k/month in roughly a year. The secret wasn't paid ads or blog posts (he tried those and they flopped). It was pure product-market fit: a tool about Twitter, built for Twitter users, distributed on Twitter, by someone who was authentically using Twitter and building in public. He got around 50-100 signups per day with zero marketing beyond tweeting.

Snapper, a beautiful screenshot tool with custom gradients and rounded corners, was built in just 2 days. It makes $4.2k/month because it solved a real problem (sharing screenshots on Twitter and social media) and looked gorgeous doing it. Dev Utils kept running even when neglected, pulling in $4k/month on average—not recurring, dependent on each month, but steady.

What failed: the log viewer (shipped too late, over-engineered). Paid ads and blogging (didn't work). Trying to build multiple products at once without an audience (impossible). What worked: shipping fast, building an audience first on the right platform (Twitter), solving problems he felt himself, and compounding products (Black Magic drove traffic to Dev Utils, which drove followers, which validated new ideas like Snapper).

Tony quit his $10k/month job when Black Magic hit 300 MRR and he had savings. He moved back to Vietnam, where he lives for $1,000/month. One year later, he's at nearly $20k/month across three products, with 50,000 Twitter followers (up from 1,000 when he quit).

He's hit an interesting inflection point. At 5k MRR, he felt free. At 7-8k MRR, he realized he was on a treadmill—chasing higher numbers out of habit, not necessity. He started traveling more and living near a beach to protect his mental health. He works about 4-6 hours a day now, down from 10+. Black Magic takes 70% of his time because it's a SaaS with servers, customer support, and ongoing maintenance. He's open to selling any product for the right price (he joked that his standard answer is $1 million, "because you're not buying the product, you're buying my fun away"), but he's also not in a rush. His dream is to reach 50k MRR and eventually delegate customer support and boring features so he can focus purely on innovation and design—the parts he loves. He wants financial freedom and the ability to experiment with new ideas at larger scale without feeling the sting of opportunity cost.