Spawn

Any Game. Just Ask.

What It Is
Spawn is a platform where you describe any game and it gets built in seconds. You're always inside your world—there's no editor, no canvas, no separation between building and playing. You talk to an AI companion named Savi, and the world transforms around you as you speak.

The Experience
You open Spawn and you're standing in your world. Hold Tab to talk to Savi. Say "add a castle on that hill" and watch it appear. Say "make it nighttime with a full moon" and the sky changes. Say "add enemies that patrol the walls" and they spawn and start moving. Say "give me a sword" and it's in your hand. Say "when I hit an enemy, it should explode into coins" and that rule now exists.

Everything generates—3D models, terrain, music, sound effects, skyboxes, physics, game rules. You describe what you want in natural language and Savi builds it. The world updates in seconds, not minutes or hours.

Real-Time Multiplayer Creation
This is the key thing: your friends are in the world WITH you while you build. Everyone can talk to Savi. Your friend says "add a racing track" while you're adding a castle—both appear. Someone else says "make the coins worth double at night" and that rule layers on top.

You're not building alone and then sharing. You're not taking turns. Everyone is in the same world, talking to Savi, watching each other's changes appear in real-time. Creation is multiplayer.

What You Can Build
- Any genre: Roguelikes, shooters, platformers, RPGs, racing games, puzzle games, horror games, cozy sims
- Complete worlds: Terrain, buildings, vegetation, characters, enemies, items, vehicles
- Audio: Background music, ambient sounds, sound effects that respond to game events
- Game logic: Rules, win conditions, scoring, enemy behavior, physics interactions, player abilities
- Atmosphere: Time of day, weather, lighting, skyboxes, particle effects

How Savi Works
Savi is your AI companion. She understands natural language and translates your intent into world changes. You can be vague ("make it spookier") or specific ("add a red dragon with 500 health that breathes fire every 3 seconds"). Savi interprets what you mean and builds it.

Savi also helps you iterate. "Make that bigger." "No, the other one." "Actually, remove it." "What if it was underwater instead?" The conversation is continuous. You're not filling out forms or navigating menus—you're talking.

The Technical Reality
Under the hood, Spawn runs a real-time game engine. When you talk to Savi, she generates assets (3D models via text-to-3D, music via text-to-audio) and updates the game state. These changes replicate instantly to everyone in the world. The engine handles physics, collision, rendering, networking—you just describe what you want.

Links
- Platform: spawn.co
- Twitter: @spawn