Blog | Tesana

Sep 28, 2026 · Announcement

From Godot to Three.js: Faster, Better Games on Tesana

We rebuilt Tesana's game engine around Three.js. Games are now web-native, with no editor format and no export step, so they generate faster and play better. Average generation time dropped from around 60 minutes to under 5. Here's why we made the switch and what changes for you.

Tesana Team · 3 min read

Sep 22, 2026 · Announcement

Tesana Quality Index and Ending the Model Picker

Models are moving targets, so we built the Tesana Quality Index — our benchmark for agentic game building — to decide which model builds each part of your game. That's why we're removing the model picker and retiring Muranyi and Atomos. Here's how TQI and the Director work.

Tesana Team · 6 min read

Sep 12, 2026 · Announcement

Introducing Image to Game

Any image can become a game. Bring a picture from the Explore wall, upload your own, or drop in a screenshot — Tesana builds a playable game with the same look and feel, usually in about five minutes. Here's how it works and what it made.

Tesana Team · 3 min read