Swift moves like music. Welcome to SWIFTSONIC.
An immersive Swift & iOS experience wrapped in festival energy. Headliners, openers, live builds, and after-hours jams across Music City.
Built like a festival, crafted for Swift devs
Swiftsonic is a community-driven iOS & Swift developer conference with the heart of a technical gathering and the soul of a music festival.
Hosted in Nashville, it brings together developers of all experience levels for practical, real-world talks on Swift, UI frameworks, app architecture, tooling, performance, and life on Apple platforms.
Sessions are inclusive, approachable, and immediately useful whether you’re building apps, frameworks, games, or indie projects.
Talks are energetic and conversational, with room to connect and leave with ideas you can ship.
Opener × Headliner rhythm
Inspired by music festivals, every block pairs an opener talk with a headliner talk, then we break. It keeps energy high, gives newcomers a spotlight, and sets up a cohesive storyline for each theme.
In late Spring 2026, openers will be matched with headliners for optional mentorship, co-theming, or talk refinement.
Pairings are supportive, never prescriptive; the goal is to help emerging voices shine alongside seasoned speakers.
Performing Artists
Guides teams shipping large-scale Swift apps; champion of inclusive, human-centered engineering culture.
Beloved Swift teacher bringing fresh takes on SwiftUI, concurrency, and helping devs level up fast.
Builder of polished Swift and SwiftUI experiences; known for pragmatic talks on architecture and developer happiness.
Partner with Swiftsonic
Amplify your brand in Music City
We blend a technical crowd with festival energy; perfect for demos, developer touchpoints, and memorable brand moments.