K M Shahriar Hossain

Flutter · Dart · Swift · Kotlin · Python · Firebase & Firestore · GCP, AWS, Azure · Docker · GitHub Actions

On-device AI — running Apple Foundation Models and Apple Intelligence from Flutter, with no API key and no server.

Free, open-source Flutter packages and tools. Twelve on pub.dev, plus 98 browser tools and 32 games that run entirely client-side.

Freelance and consulting work — Flutter, Firebase and cloud architecture. Always happy to talk about packages, on-device AI, or Flutter Web SEO.