People/piotrkulpinski
piotrkulpinski

piotrkulpinski

★ SERIAL FOUNDER
foundermakerEngineering
Specializes inDeveloper ToolsNews & MagazinesProductivity

Full Stack Developer, Superstash.co

x
$5K
revenue · 30d
$5K
MRR
$62K
ARR
7
products
Highlights
Best performer
OpenAlternative
$3K /30d
Fastest grower
Dirstarter
↑1% this month
Avg per project
$2K
monthly revenue
Building since
2024
2 years shipping
Category focus
Developer Tools
$5K96%
News & Magazines
$2044%
Products · 7
OpenAlternative
OpenAlternative
founder
↓54%

Find open-source options for widely used software.

$3K
rev 30d
$4K
mrr
Dirstarter
Dirstarter
founder
↑1%

Create and grow directories using Next.js for monetization.

$1K
rev 30d
EuroAlternative
EuroAlternative
founder
↓2%

Explore options in Europe beyond major tech firms.

$204
rev 30d
$164
mrr
DevSuite
DevSuite
founder
↑0%

A resource platform offering tools to accelerate developer workflows.

O
OpenAlternative
maker

Discover open source alternatives to popular SaaS software

O
OpenAlternative
maker

Discover open source alternatives to popular software

D
DevSuite
maker

Find the perfect developer tools for your next project

Roles are derived from products, launches and repositories we track — not from self-description.