Dev Shows Sonnet 5.5 Generating Playable Games in One Shot

After Sonnet 5.5's launch, developer Felix Rieseberg demonstrated its medium-effort coding by generating two playable games — a sailing game and a flight simulator — in a single shot each.

2026-09-29 ~ 2026-09-29 · 2 related posts

• Flight simulator and sailing game vibe-coded by Sonnet 5.5 at medium effort — felixrieseberg · 2026-09-29
• Sonnet 5.5 builds a sailing game at medium effort in launch demo — felixrieseberg · 2026-09-29