All-in-one AI toolkit for Unity – connect your projects to cutting-edge AI models and voices with a fluent API, powerful Editor tools, and cross-platform runtime support.
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This is a paid asset, but now you can download the “AI Dev Kit Pro” for FREE. Please note that this package is provided solely for learning purposes or to test the product before purchase, and not for commercial use.
AI Dev Kit Pro v3.10.2
“If possible, please buy the package to support the developer”
Description
⚠ AI Dev Kit 4: Migration Notes from AI Dev Kit 3
Several core components have been refactored. This may break references in existing scene objects. Please review and update affected scenes accordingly.Component Updates:
ChatSession JSON files created with AI Dev Kit 3 are not compatible with this version. Please delete all old ChatSession JSON files to avoid errors.ChatSession Incompatibility:
Prompt history previously stored in ScriptableObjects is no longer supported. The new system uses JSON-based storage, and existing data will not be automatically migrated.Prompt History Migration:
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All-in-one AI integration toolkit for Unity.
No need to juggle multiple AI plugins or slow down your project. AI DevKit Pro brings everything you need from the latest AI models into one efficient toolkit — offering broader coverage than most assets, at just a fraction of the cost.
This asset is priced far lower than its actual scope — I’m still just an indie developer bootstrapping things. If you find value in it, your support helps me keep improving and adding more features.
>> Online Documents
>> Join Discord Server – get access to pre-release builds & hotfixes
What’s Included
Fluent Runtime API – Write less, do more:
<string>.GENResponse()
<string>.GENImage()
<Texture2D>.GENInpaint()
<string>.GENSpeech()
<AudioClip>.GENTranscript()
// and many others…
Optimized for performance, minimal overhead with UniTask
Full provider API coverage (see docs for details)
Ollama local server integration
[Pro-Only] Advanced Runtime Chatbots & Component Integrations
Fully customizable, modular chatbots:
Local Chatbot
Assistant Chatbot (OpenAI Assistant)
Realtime Chatbot (OpenAI Realtime)
Chatbot Features:
Conversational chat (streaming supported)
Function Manager
Voice Recognition
Voice Assistant
Image Generation
Content Moderation
Robust Local Chat Session Integration:
LangChain-like memory
Usage & cost tracking
Automatic title generation
Generative AI Components:
Speech Generator
Image Generator
Speech Transcriber
Voice Changer
Content Moderator
Editor Integrations
Project-aware AI Chat Assistant
Voice support
Highly customizable UI
AI Content Generators:
Text → PlainText, C#, MonoBehaviour, ScriptableObject, UXML
Shader → Surface, Unlit, ImageEffect, Compute, RayTracing, CRT
Image → IconArt, Portraits, Backgrounds, Mesh Textures
Audio → Voice Clips, Sound FX, Transcript (Voice Changer coming soon)
Mask Painter + Inpainting workflow
Audio tools: Waveform viewer, Trimmer, Recorder
Context Menu Extenders (right-click > Generate …)
[Pro-Only] OpenAI Assistant / Thread Manager
[Pro-Only] Uploaded File Manager
Model & Voice Management
Automatic AI model/voice updater
Accurate metadata resolver
Browse & compare AI Models / TTS Voices
Price comparison, voice previews
History & Cost Tracking
Prompt History Viewer
Detailed request logs
Cost tracking, runtime support
Supported Providers
OpenAI
ElevenLabs
[Pro-Only] Google Gemini
[Pro-Only] Ollama (Local Server)
[Pro-Only] OpenRouter
[Pro-Only] Anthropic Claude
(Highier tier for more providers for advanced users & researchers coming soon)
Supported Platforms
Windows, macOS, Linux
iOS, Android
Consoles
WebGL (integrated but unstable – testers welcome)
This asset uses UniTask under MIT License. See the Third-Party Notices.txt file in the package for license details.
