Unity AI Assistant - Apify Actor

© Christopher Athans Crow. All rights reserved.

AI-powered Unity development assistant running as an Apify Actor. Generate C# scripts, create shaders, query LLMs (GPT-4, Claude, Gemini), analyze code, and manage Unity Cloud Services - all through a simple API.

Features

🎮 Unity Script Generation

• Generate C# MonoBehaviour scripts
• Create custom components
• Generate Editor scripts
• ScriptableObject templates

🎨 Shader Creation

• Built-in render pipeline shaders
• Universal Render Pipeline (URP)
• High Definition Render Pipeline (HDRP)
• Custom shader effects

🤖 LLM Integration

• GPT-4 / GPT-3.5 (OpenAI)
• Claude 3 (Anthropic)
• Gemini Pro (Google)
• Unity-aware context
• Code completion
• Code analysis

🌍 AI Services (via Eden AI)

• Text-to-speech (Unity AudioClip format)
• NPC dialogue generation
• Vision analysis for textures
• UI localization/translation
• Sentiment analysis

☁️ Unity Cloud Services

• Cloud Code deployment
• Remote Config management
• Analytics querying
• Diagnostics monitoring

Usage

Input Configuration

{
  "operation": "generate_script",
  "scriptDescription": "Player controller with WASD movement and jump",
  "scriptName": "PlayerController",
  "targetPlatform": "Windows"
}

Available Operations

Operation	Description
generate_script	Generate Unity C# script
create_shader	Create custom shader
analyze_gameobject	Analyze GameObject hierarchy
optimize_prefab	Get prefab optimization suggestions
query_llm	Query GPT-4/Claude/Gemini
code_completion	Generate code completion
analyze_code	Analyze C# code for issues
text_to_speech	Convert text to speech
npc_dialogue	Generate NPC dialogue
translate_ui	Translate UI elements
vision_analysis	Analyze textures/images
deploy_cloud_code	Deploy to Unity Cloud
manage_remote_config	Update Remote Config
query_analytics	Query Unity Analytics

Examples

Generate Unity Script

{
  "operation": "generate_script",
  "scriptDescription": "Enemy AI with patrol and chase behavior",
  "scriptName": "EnemyAI",
  "targetPlatform": "Android"
}

Output:

// 
using UnityEngine;

public class EnemyAI : MonoBehaviour
{
    private void Start()
    {
        // Initialization logic
    }

    private void Update()
    {
        // AI logic
    }
}

Create URP Shader

{
  "operation": "create_shader",
  "shaderName": "StylizedWater",
  "shaderType": "Lit",
  "renderPipeline": "URP"
}

Query GPT-4

{
  "operation": "query_llm",
  "llmModel": "gpt-4",
  "llmPrompt": "How do I optimize draw calls for mobile in Unity?",
  "targetPlatform": "Android",
  "openaiApiKey": "sk-..."
}

Translate UI

{
  "operation": "translate_ui",
  "textsToTranslate": ["Start Game", "Settings", "Quit"],
  "targetLanguages": ["es", "fr", "de", "ja"]
}

Output:

{
  "translations": {
    "es": ["Iniciar Juego", "Configuración", "Salir"],
    "fr": ["Démarrer le jeu", "Paramètres", "Quitter"],
    "de": ["Spiel starten", "Einstellungen", "Beenden"],
    "ja": ["ゲームを開始", "設定", "終了"]
  }
}

API Keys (Optional)

For LLM operations, provide API keys as input:

• openaiApiKey - For GPT-4 / GPT-3.5
• anthropicApiKey - For Claude 3
• googleApiKey - For Gemini Pro
• unityProjectId - For Unity Cloud Services

Note: API keys are optional. Basic operations (script/shader generation, analysis) work without them.

Input Schema

Required Fields

• operation - The operation to perform

Optional Fields (operation-dependent)

• scriptDescription - Description of what to generate
• scriptName - Name of the script/shader
• shaderType - Type of shader (Surface, Unlit, Lit)
• renderPipeline - Render pipeline (Built-in, URP, HDRP)
• gameObjectName - GameObject to analyze
• prefabName - Prefab to optimize
• targetPlatform - Unity platform (Windows, Android, iOS, etc.)
• llmModel - LLM to use (gpt-4, claude-3-opus, gemini-pro)
• llmPrompt - Question for LLM
• codeToAnalyze - Code for analysis/completion
• textToSpeak - Text to convert to speech
• textsToTranslate - Array of UI texts
• targetLanguages - Languages to translate to

Output

Results are pushed to the Actor's dataset:

{
  "operation": "generate_script",
  "success": true,
  "result": {
    "script_name": "PlayerController",
    "code": "// Generated C# code",
    "language": "csharp",
    "base_class": "MonoBehaviour"
  },
  "input": { ... }
}

Platform Support

• ✅ Windows, macOS, Linux
• ✅ Android, iOS
• ✅ WebGL (limited)
• ✅ Console platforms

Unity Compatibility

• Unity 2021.3 LTS and newer
• Built-in, URP, and HDRP pipelines
• All scripting backends

Limitations

• LLM operations require valid API keys
• Unity Cloud operations require project credentials
• Some operations may have usage costs (LLM providers)
• WebGL has limited functionality

Pricing

• Actor runtime: Pay per compute unit
• LLM API calls: Billed by provider (OpenAI/Anthropic/Google)
• No additional fees for basic operations

Support

For issues or questions:

• Check Actor logs
• Review input schema
• Verify API keys are valid

License

Related

• Unity Documentation
• OpenAI API
• Anthropic Claude
• Google Gemini

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Generated with Claude Code

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