Spyridon Gagrinas's activity on Indie Hackers

Recent activity

I built an AI that signs up to your product like a stranger and tells you why nobody's paying

LandlordViva: a free, offline rent manager for small landlords (no account, no cloud)

Soft-launched KeepOrCancel — no-bank keep/pause/cancel helper for subscriptions

I built an AI that signs up to your product like a stranger and tells you why nobody's paying

How is Spenco AI Expense Tracker different?

I built an AI portfolio tool that never lets the AI do the math (Asterisk)

How are you handling invoice reminders without making client relationships awkward?

I'm building a meeting assistant with no bot in the call. Audio was the hard part

I built an AI portfolio tool that never lets the AI do the math (Asterisk)

The $60K SDR problem, solved for people who can't afford one.

I Built a Net Worth Tracker Because Mint, YNAB and Monarch All Required My Bank Login

I built a Tesla digital wrap editor in two weeks, and someone paid for it

I built a local-first content operator because social AI tools wanted too much access

Stripe doesn't issue merchant accounts in my country. I shipped a paid SaaS anyway.

I’m building a tool to help founders kill bad startup ideas before building — what signal would you trust?

Shipped my AI tool 3 weeks ago. 0 paying users. Here's what I'm doing wrong.

Indie Hackers, I’d love your advice on launching a SaaS.

Indie Hackers, I’d love your advice on launching a SaaS.

Shipped my AI tool 3 weeks ago. 0 paying users. Here's what I'm doing wrong.

I could not tell if Google's AI Overview was citing my sites, so I built a way to check