Starting UpCase Studies
Ideas DBProducts DB
Sign inJoin
Hisashi Space's avatar

Hisashi Space

Indie hacker from Japan. In 2004 I launched a freelance marketplace with around 300,000 members and zero commission, and I have run it on my own ever since. Today I build and sell Mac apps (SpaceDeck, Kagemusha, Caltimate, Koffret) and web products (Rizaflow, Pinateca, Halict, Tsudoo) as one person, with no team and no outside capital in 22 years. Working from wherever I am since 2011. //hisashi.space

Recent activity

Sep 18, 2026created a post
I handed my content marketing to agents. 6 months later organic traffic is 34x.
Sep 17, 2026commented on a post
What I learned making my SaaS usable from the ChatGPT and Claude chat windows
Sep 17, 2026commented on a post
Why does the second search result exist? The question that decides what I have AI write
Sep 17, 2026commented on a post
Why does the second search result exist? The question that decides what I have AI write
Sep 16, 2026commented on a post
Why does the second search result exist? The question that decides what I have AI write

See all activity

Stay informed as an indie hacker.

Market insights that help you start and grow your business.


Indie Hackers logo glyphIndie Hackers logotype

Follow @IndieHackers on X for stories and insights about founders building profitable online businesses, and to connect with others in the Indie Hackers community.

© Indie Hackers, Inc.·FAQ·Terms·Privacy·Cookie Settings/Policy·

Community

Top TodayTop This WeekTop This MonthJoin

Products

All ProductsHighest RevenueAdd Yours

Databases

IdeasProductsStories