I run a platform where indie developers or small startup can share pre-revenue services and get early users and feedback before turning them into real businesses.

From Reddit, Indie Hackers, Hacker News, and even people around me, I can clearly see that many indie builders are building free tools and want to show them to others. Many also hope to turn them into businesses later. So I believe the demand definitely exists.

However, a platform is very different from a tool.

I’ve built many tools before, and some of them have reached millions of users. Tools often grow naturally over time. A few people start using them, word spreads, and gradually more users arrive.

Platforms are different because network effects matter much more, and reaching critical mass is extremely difficult. Before that point, the classic chicken-and-egg problem appears: without content, people don’t come; without people, content doesn’t appear.

So while improving the system itself, I’ve been putting a lot of effort into promotion. For example:

- I regularly introduce the platform on Hacker News, Indie Hackers, and Reddit.

- Every day I curate a few free tools and contact their developers, inviting them to claim ownership.

- I submit the site to directories and exchange links to improve domain authority (currently around DR 30).

- I translate the content into multiple languages to improve indexing and keep optimizing SEO. (We already get visitors from places like Brazil and Japan.)

Despite this, crossing the critical mass threshold is still difficult because of the chicken-and-egg problem.

If anyone here has experience promoting or growing platforms, I would really appreciate any advice.