William Wang's activity on Indie Hackers

Recent activity

I want to build an AI support agent for Shopify stores — am I solving a real problem?

From Project Engineering & Capital Markets to AI SaaS: I 'Vibe-Coded' my first product!

Free tool: check if ChatGPT and Perplexity can find your website

Show IH: I built an AI trading journal that scores discipline, not profit

Why I'm betting my startup on Generative Engine Optimization

Scanning 2,500+ websites taught me what makes sites visible to AI search

I shipped 3 features this weekend based entirely on community feedback. Here's what I built and why.

I built a free AI-powered investment principles database with 1,377 rules from 26 legendary investors

I wasted months building things nobody wanted

Launching an AI Investment Tool: Lessons from 6 Months of Building KeepRule

How I'm Using AI to Help Investors Follow Their Own Rules

Early-stage founders — what’s been harder so far: building or getting users?

I went from 32 signups/week to 0. One headline change.

$36K in 7 days: Why distribution beats product (early on)

Hot take: Most AI content tools are useless for creators.

I built a free tool to check if your website is visible to AI search engines — here's what I learned

The 7 Best AI Investing Apps for 2026

What 300+ founders taught me about contracts

We made Android 10x faster. Now, we’re doing it for the Web. 🚀

Reddit gave us 4,600 views. Discord gave us one sentence that changed the product.