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Make AI Games

Coplay

Discontinued

Folded into Aura after Ramen acquired it in March 2026.

Coding & engine AI

Overview

Coplay was an AI assistant for Unity. Ramen acquired it in March 2026, and Aura replaces it.Its replacement is Aura.

Coplay alternatives

All alternatives
  • MCP for Unity

    Open-source MCP server that lets AI assistants control the Unity Editor.

    Free planCommercial use OKOpen source
    Free
    Visit
  • Summer Engine

    AI-native desktop game engine compatible with Godot 4.

    Free planCommercial use OK
    Free plan
    Paid plans from $5/mo
    Visit
  • AI Game Developer (Unity-MCP)

    Apache-2.0 open-source Unity MCP server.

    Free planCommercial use OKOpen source
    Free
    Visit
  • Godot AI

    46 MCP tools (120+ operations) for a live Godot 4.7+ editor, from the creators of MCP for Unity.

    Free planCommercial use OKOpen source
    Free
    Visit

Sources