Skip to content
View nielskaspers's full-sized avatar
πŸ› οΈ
Happily building
πŸ› οΈ
Happily building

Block or report nielskaspers

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
nielskaspers/README.md

Hey, I'm Niels πŸ‘‹

Full-stack builder. Principal PM, Growth at Picsart.

I build products end-to-end β€” from strategy to code to scale. Currently growing Picsart's web platform (150M+ users), previously scaled products to 10M+ users twice. Not by growing teams, but by building systems.

What I Build

At Picsart, I've 3X'd web traffic to 20M MAU while shipping AI-powered automation that lets a small team manage 50,000+ pages across 40+ languages. But the work I'm most excited about is building things myself.

At work: AI growth systems, landing page pipelines, localization engines, SEO/AEO infrastructure Side projects: iOS apps (SwiftUI), web apps (Next.js), community platforms, automation tools With AI: Claude Code is my daily co-pilot β€” I build with it, not just use it

Recent Projects

Project What It Is Stack
PeerWealthy Personal finance app for shared households SwiftUI + TCA (iOS), Next.js (Web), Supabase
PMtivity Community for AI-productive PMs Next.js, Framer
ScreenshotEdits Screenshot annotation tool Swift, Next.js
aitreening.ee AI training platform for Estonian market Next.js

What I Build With

Code β†’ Next.js, TypeScript, SwiftUI, TCA, React, Tailwind AI β†’ Claude Code, Claude API, N8N, custom LLM workflows Data β†’ Looker, GA4, Ahrefs API, GSC Product β†’ Figma, Strapi CMS, JIRA, Supabase

Background

Marketing (festivals, e-commerce, NGOs) β†’ Product at NU.nl (Netherlands' #1 news app, 8M users) β†’ Enterprise SaaS at Whisbi (Fortune 500 clients) β†’ Growth at Picsart. Shipped AI-generated audio news in 2018 β€” been building with AI ever since.

Currently Building

  • PeerWealthy β€” shipping v1 of the iOS app
  • Open source β€” contributing to Claude Code/MCP ecosystem
  • AEO β€” making products discoverable by AI search engines
  • PMtivity β€” helping PMs become 10x more productive with AI

Connect

LinkedIn X Threads Website YouTube


Building from Tallinn, Estonia. Born and raised in Amsterdam. Dad, CrossFitter, and occasional marathon runner.

Pinned Loading

  1. nielskaspers nielskaspers Public

    A repository with files about Niels Kaspers

    1