Primio

Primio is an AI-assisted Flutter app builder, mobile-first and optimized for iOS and Android (web and PWA targets also supported). You describe an app idea in plain language, the AI writes the Flutter code, you watch the live preview update as you go, and when you're happy you publish directly to the app stores or export the project to keep building on locally.

What makes it different

Most AI coding tools sit inside an editor on your machine, writing Flutter code locally and leaving you to run, build, and sign it on your own setup. The standard mobile toolchain is heavy: a multi-gigabyte Xcode install just to compile for iOS, an iOS Simulator that only runs on macOS, an Android emulator that wants its own slice of RAM and disk, signing keystores to keep track of.

Primio runs the entire pipeline in the cloud: the codegen, the live preview, cloud emulators for both Android and iOS so you can test on a virtual device without installing anything locally, the production builds, the signing, the upload to the stores. The only thing you install is a browser, and your laptop stays free for anything else you're working on in parallel.

This isn't only useful for beginners. Knowing the toolchain inside out doesn't make it any lighter, and a new project still needs its certificates, provisioning profiles, and signing keys configured. Pushing that into a cloud pipeline removes the work, not just shortens it.

Who builds it

Primio was founded in 2026 by a four-person team based in Poland: Sebastian Szczygiel (CEO, 20+ years of mobile development, formerly CMO of Huuuge Games), Jacek Nijaki (CTO, AI and distributed systems), Grzegorz Tarczynski (Head of Operations, product design and analytics), and Igor Lawicki (Backend Engineer, mobile and infrastructure since 2007). Sebastian Szczygiel also builds FlutterTrends.

Meet the team →