Tony Dinh

@tdinh_me · tonydinh.com

A full-time indie hacker from Vietnam who caught the LLM wave and turned it into a breakout in eleven days.

Oct 2020◷ month

DevUtils, an offline macOS developer toolkit, is live and selling at $9.

“DevUtils 1.1.1 … Download App ($9) … It works entirely offline and is open source!”

2 Mar 2023◷ exact

Registers typingmind.com, days after OpenAI opens its API.

“On 2nd March, I registered the domain name typingmind.com”

6 Mar 2023◷ exact

Finishes the TypingMind MVP, five days after the OpenAI API announcement.

“5 days after OpenAI announced their API, I finished the first version”

10 Mar 2023◷ exact

Hits $10K in revenue.

self-reported

“By 10th March, I hit $10K in revenue”

~12 Mar 2023◷ exact

The Product Hunt launch sends revenue from $10K to about $22K in a single day.

breakoutself-reported

“Revenue went from $10K → $22K in a day”

Jun 2023◷ month

TypingMind passes 4,000 paying users.

self-reported

“TypingMind now has 4,000+ paying users!”

breakout moment self-reported figure inference