Dan Ionescu

Building simple tools for email and content. Testing what actually improves replies.

Recent activity

Why am I still the bottleneck after adding more developers?

I built a working product and people still don't understand what it does.

IJust shipped my Chrome extension after 2 months of solo building

I built ReadGraph to stop procrastinating on books I actually wanted to read

I kept losing good answers in my AI chat history, so I built search for it

IJust shipped my Chrome extension after 2 months of solo building

Google indexed exactly ZERO of my pages after 2 weeks. Is this normal or am I doing something stupid?

Why am I still the bottleneck after adding more developers?

I kept losing good answers in my AI chat history, so I built search for it

I built a working product and people still don't understand what it does.

Why I’m building Talio

Pterocos: HTML CSS JS Online Editor with AI builder for free!

Solo dev here. nobody using my app. how do you actually do marketing?

Solo dev here. nobody using my app. how do you actually do marketing?

I spent 3 months posting links on Reddit before I learned the platform doesn't work that way

Pterocos: HTML CSS JS Online Editor with AI builder for free!

I built an AirDrop alternative for Windows — got my first paying user

I built ReadGraph to stop procrastinating on books I actually wanted to read

A simple LinkedIn prospecting trick that improved our lead quality

Just launched OriginBrief on Product Hunt — continuous AI research from primary sources