AI Dev Kit v3
v.3.11.22 (Jun 26, 2025) – Preview
Added PixelLab API (Pro-only preview; may move to addon)
Fixed streaming LLM response issues
Upgraded multiple Generator UIs
v.3.11.20 (Jun 20, 2025) – Preview
Refactored
EndpointType(int)→RequestType(string)Added TTS + Transcript streaming
Added new
LogProbclassRenamed
RealtimeAudioPlayer→StreamingAudioPlayerExtended
StreamingAudioPlayer(input sample rate, crackling remover, UnityEvents)Added TTS Streaming Demo + Demo 8
v.3.11.18–19 (Jun 19, 2025) – Hotfix
Potential fixes for IL2CPP build issues
v.3.11.17 (May 29, 2025) – Hotfix
Fixed Speech Generator stack overflow
Fixed
AddressableUtilsissuesAdded Google Voices + TTS Tasks
v.3.11.16 (May 29, 2025) – Preview
New Generator Windows tested/debugged
Added multiple outputs for
GeneratedText+ModerationAdded GridView select-action
Abstracted
GeneratorWindowSettingsAdded multi-selection in Generator Windows
Removed obsolete
GENImageVariationTask
v.3.11.15 (May 28, 2025) – Preview
New Generators: Avatar, Background, Code, SFX, Video, Component
Added yield/await to all
GENTasksAdded extra outputs to prompt records
Fixed Prompt Field resize handle
Updated base GeneratorWindow class
v.3.11.14 (May 27, 2025) – Preview
New EditorTool layout test
v.3.11.13 (May 24, 2025) – Preview
New Modular Chatbot component
Integrates STT (input), TTS (output), ImageGen
Auto-resolves response type (TTS/Image)
Internal AudioSource for TTS playback
v.3.11.12 (May 24, 2025) – Preview
New Components: TTS, STT, Image Generator
Fixed GoogleFile upload + MIMEType issues
Fixed some icon path issues
v.3.11.11 (May 24, 2025) – Preview
Fixed
EditorChat+GENChatTaskUnity crash
v.3.11.10 (May 24, 2025) – Preview
⚠️ Major refactor (clean install required)
IUniFile→IFileUniFileBase<T>→File<T>UniAudioFile→File<AudioClip>UniImageFile→File<Texture2D>UniVideoFile,UniFile→RawFileAIProvider→ApiUploadedFile→ApiFileRealtimeAudioStreamer→RealtimeAudioPlayerRemoved
FormFile,SerializedContent
v.3.11.09 (May 22, 2025) – Hotfix
Fixed Generator Window not saving model change
v.3.11.08 (May 22, 2025) – Hotfix
Fixed Ollama streaming issues
v.3.11.07 (May 21, 2025) – Preview
Assistants API integration v3 (tested)
Realtime API integration v2 (tested)
Added WebSocketEventReceiver, ToolEventReceiver, StreamingAudioEventReceiver
Added Realtime + Receiver icons
Moved
GENChat+ChatSessionto Pro-onlyFixed catalogue duplication issues
Upgraded model window UI
Fixed demo scenes
v.3.11.06 (May 21, 2025) – Preview
Split Chat Event Receiver into two classes:
Chat Event Receiver (string)
Chat Event Receiver (ChatMessage)
v.3.11.05 (May 21, 2025) – Preview
Added save folder button in Chatbot inspector
Added TTS to SpeechAPI
Fixed expandable text field
v.3.11.04 (May 21, 2025) – Preview
Multiple major changes:
FunctionManager supports return values
Google File Manager implemented (upload + management)
Added VoiceLibrary filter window
Added multi-response support
Forced model/voice dropdown update
Renamed:
ModelCapability→ModelFeatureAIDevKit.FileData→UploadedFileGoogle.FileData→GoogleFileDataGoogle.File→GoogleFileOpenAI.File→OpenAIFile
Removed old/deprecated classes (e.g.,
UploadFileRequest)
v.3.11.03 (May 21, 2025) – Hotfix
Fixed duplicate entry issue in models window
Renamed tasks:
GENImageEdit→GENInpaintGENTranscriptnow returnsTranscriptGENTranslationnow returnsstring
v.3.11.02 (May 21, 2025) – Preview
Introduced
GENSequenceprototypeAdded
GENModerationTask+ Image Moderation (OpenAI)Implemented UnityEngine UI extension methods for
GENTaskRemoved Google GenerativeAIModel + ChatSession
Cleaned up CRUDClient/Service
v.3.11.01 (May 21, 2025) – Preview
Added
ChatSession.Rewind()(Google-style)Added moderation handling improvements
Merged
GeneratedContent→ChatCompletion
v.3.11.00 (May 21, 2025) – Preview
Major refactor of CRUDClient + CRUDService
Refactored
ChatMessageclass into: UserMessage, SystemMessage, AssistantMessage, ToolMessageIntegrated moderation into GENChat + Chatbot (new ModerationHandler)
Updated demo scenes
v.3.10.04 (Jun 5, 2025) – Preview
Added entry deletion to Model Catalogue
Added “Delete All Deprecated Models” option
Added Custom Model deletion support
Special row text colors for custom/obsolete models
Added Chatbot inspector redesign for beginners
Added Moderator module to Chatbot
Minor bug fixes
v.3.10.01 (Jun 4, 2025) – Preview
Fixed conversion issues
Added “Edit Script with AI” (Inspector right-click)
Added silence detection to Speech To Text component
v.3.8.21 (Jun 1, 2025) – Preview
Fixed build issues
Cleaned editor scripts
v.3.8.20 (May 30, 2025) – Preview
Fixed Ollama server connection issue
Fixed model update window termination issue
v.3.8.19 (May 30, 2025) – Preview
Added click-to-show prompt history details in Generator Window
Fixed total price calculation in Prompt History window
v.3.8.18 (May 30, 2025) – Preview
Tested & debugged Google TTS
GeneratedAsset→GeneratedFileGenerator Windows remember last prompt state
Fixed Unity Component Generator
Fixed Code Generator
Upgraded Generator Windows UI
Fixed Google MIMEType parsing issue
Changed STT component Transcript receiver → Text receiver (Transcript still available via code)
v.3.8.17 (May 29, 2025) – Preview
Hotfix for Speech Generator stack overflow
Fixed
AddressableUtilsissuesAdded Google Voices
Added Google TTS Tasks
v.3.8.16 (May 29, 2025) – Preview
All new Generator Windows tested & debugged
GeneratedText: string, string[], usageModeration:
SafetySetting,SafetySetting[], usageFixed video prompt record showing as TTS record
Added select-action to GridView
Abstracted
GeneratorWindowSettingsAdded multi-selection to Generator Windows
Merged
AIDevKitSettings.RuntimeOutputPath+EditorOutputPath→OutputPathRemoved
GENImageVariationTask(DALL-E2 only, deprecated)
v.3.8.15 (May 28, 2025) – Preview
Added Avatar Generator
Added Background Generator
Added
yield awaitto all GENTasksAdded method to append extra outputs to prompt records
Added
GENCode(generate C# code for Unity)Added new Generator GUIs: Code, SFX, Video, Component
Fixed Prompt Field resize handle
Added
GENVideoprompt recordsBaseGeneratorWindow→GeneratorWindowBaseAdded “Animated Toggle IMGUI”
v.3.8.14 (May 27, 2025) – Preview
New EditorTool layout test
v.3.8.13 (May 24, 2025) – Preview
Added Modular Chatbot (inherits from Chatbot)
Supports Speech-to-Text for voice input
Supports Text-to-Speech for voice output
Supports Image generation in responses
Auto-resolves response type and plays TTS or renders images
Internal
AudioSourcehandling for TTS playback
v.3.8.12 (May 24, 2025) – Preview
Added new Components: Text-to-Speech, Speech-to-Text, Image Generator
Fixed GoogleFile upload issues
Fixed GoogleFile MIMEType issues
Fixed some icon path issues
v.3.8.11 (May 24, 2025) – Preview
Fixed EditorChat issues
Fixed
GENChatTaskUnity crash
v.3.8.09 (May 24, 2025) – Preview
⚠️ Clean install required due to core refactoring
IUniFile→IFileUniFileBase<T>→File<T>(abstract → class)UniAudioFile→File<AudioClip>UniImageFile→File<Texture2D>UniVideoFile→RawFileUniFile→RawFileAIProvider→ApiUploadedFile→ApiFileRealtimeAudioStreamer→RealtimeAudioPlayerStreamAudioPlayer→StreamingAudioPlayerRemoved
FormFile,SerializedContent(replaced withRawFile,File<T>)
v.3.7.9 (May 21, 2025) – Preview
Split Chat Event Receiver into two derived classes:
Chat Event Receiver (string)
Chat Event Receiver (ChatMessage)
v.3.7.8 (May 21, 2025) – Preview
Added “open save folder” button in Chatbot inspector
Added TTS feature to SpeechAPI
Fixed expandable text field
v.3.7.7 (May 21, 2025) – Preview
Integrated Assistants API (v3) and Realtime API (v2) – tested
Added WebSocketEventReceiver, ToolEventReceiver, StreamingAudioEventReceiver
Added new icons for Realtime + Receivers
Moved
GENChat,ChatSessionto Pro-onlyFully resolved catalogue duplication issues
New/Deprecated Model window UI upgrade
Fixed demo scenes (except Moderation)
v.3.7.6 (May 29, 2025) – Preview
Upgraded Assistants API (v3) + Realtime API (v2)
Added WebSocketEventReceiver, ToolEventReceiver, StreamingAudioEventReceiver
Added new icons for Realtime + Receivers
Moved
GENChat,ChatSessionto Pro-onlyFully resolved catalogue duplication issues
New Model window UI; fixed demo scenes
v.3.7.5 (May 22, 2025) – Hotfix
Finished 80% of GitBook docs
Tested/re-ordered Generate menu for Unity6
EditorChat input auto-resizes
Added audio input + multi-attachments
Flattened RealtimeEventReceiver hierarchy
v.3.7.3 (May 21, 2025) – Hotfix
Fixed
ChatRoleconversion issueFixed
ChatStreamHandler
v.3.7.2 (May 21, 2025) – Preview
Fixed duplicate model entries in window
GENImageEdit→GENInpaintGENTranscriptreturnsTranscriptGENTranslationreturnsstring
v.3.7.1 (May 21, 2025) – Preview
Added
ChatSession.Rewind()Added
GENModerationTask, Image ModerationAdded
GENSequenceprototype + UnityObjectextension methodsApplied Google-style moderation handling
Cleaned up CRUD code
Removed Google GenerativeAI model impl + ChatSession
v.3.7.0 (May 21, 2025) – Preview
Added OpenAI Projects API
Integrated moderation into
GENChat+ChatbotAdded UnityEvent-based receivers (NonStreamingChat, StreamingChat, Speech, Realtime)
Refactored CRUDClient/Service
Refactored
ChatMessageintoUserMessage/SystemMessage/AssistantMessage/ToolMessage
v.3.6.18–v.3.6.23 (May 18–23, 2025) – Hotfixes
Added
WebSearchOptions,SpeechOutputOptionsMoved catalogue system to common assembly (Free compatible)
Changed catalogue update behavior (replace → add)
Improved key encryption + library GUIs
Improved Chatbot
Abstracted catalogues
Multiple hotfixes: Ollama server, Model Catalogue flags, EditorChat
Chatbot gained UnityEvents
v.3.6.14–v.3.6.16 (May 14–16, 2025) – Hotfixes
DebugMode for APIs + AIDevKit
Added STT Demo, ElevenLabs fixes
Multipart form fixes for ElevenLabs/Google
Realtime API moved to Pro-only, renamed to
RealtimeAssistantSpeechToTextAPI→SpeechAssistant(now STT/translation/voice changer)ChatAPI→ChatbotAdded voice changer demo
Removed legacy components (ImageGenAPI, TTSAPI, GeminiAPI)
v.3.6.8–v.3.6.12 (May 8–12, 2025) – Stable hotfixes
Model Catalogue, Gemini, TTS, and LLM non-streaming fixes
v.3.6.7 (May 7, 2025) – Stable v7
Added reasoning to
GENTaskAdded toolcalls to
GeneratedText/GeneratedContentAdded
UniVideoFileAdded streaming usage return to all APIs
Fixed history saving, treeview updates, request timeouts
Improved EditorChat error handling
v.3.6.6 (May 6, 2025) – Stable v6
New
ChatStreamHandlersupporting tools/functionsUsage tracking for
GENText,GENChatPrompt History supports images & audio
Added
GENVideotask + Editor menuMerged Completion + ChatCompletion
Fixed Imagen, STT, and other API bugs
Refactored prompt history creation
v.3.6.4 (May 2, 2025) – Stable v3
Removed model price simulator
Merged Model Library + Catalogue
Merged Voice Library + Catalogue
Combined
Model+ModelProfile,Voice+VoiceProfileAdded OpenAI metadata for models/voices
Auto-updated ModelSelector cache on additions
Fixed Editor Chat UX issues (input focus, flickering, autosave debounce)
v.3.6.3 (May 1, 2025) – Stable v2
Stabilized Model Selector
Added famous/stable models as default
Added cost info in Model Catalogue (OpenRouter only)
v.3.6.2 (May 1, 2025) – Stable
Fixed Assistants API & demo scenes
Added fallbacks for missing model entries
Improved model name analyzer
Enforced strict defaults for paths, models, and voices
Stabilization works
v.3.6.0 (Apr 28–29, 2025) – Unstable
Removed
VoiceSelectorGUI; added staticVoicePopupGUIImproved meta resolvers
Added image + function support to
GENChatAdded Ollama/OpenRouter integration with model families
Improved
ModelSelectorGUIwith defaults, flags, loading screens
v.3.5.3 (Apr 27, 2025) – Unstable
Redesigned & abstracted chat system
Removed
StringOr<MessageContent>convertersAdded custom path option to
ScriptableDatabaseRemade chat demo scene
v.3.5.2 (Apr 24, 2025) – Unstable
Refactored core REST client for flexible API abstraction
Removed
Query()in favor ofList()Refactored
RESTRequestwith body supportAdded Ollama Embeddings, OpenRouter API, and more model management features
Unified and renamed multiple core classes (e.g.,
ToolDefinition→ToolCall)
v.3.5.1 (Apr 23, 2025)
Refined REST download / realtime load asset conditions
Wrote and added WebGL MPEG decoder
Fixed “Generate” menu output path
Refactored and redesigned
EditorSpeechPersisted GenWindows output path across compiles
Added troubleshooting docs for plugin update errors
v.3.5.0 (Apr 22, 2025)
Fixed vision prompt word-wrap and missing field issues
Enabled multi-image generation for models without native support
Eliminated GUI errors in
EditorToolsAdded drag & drop to editor vision
Fixed
EditorSpeechresult displayRedesigned
EditorSpeech; output path now persists in GenWindowsRefined REST download / realtime asset load
Added WebGL MPEG decoder
Fixed “Generate” menu output path
Added troubleshooting docs for plugin update errors
v.3.4.19 (Apr 21, 2025)
Added ElevenLabs prompt history builder
Fixed
CustomEditornot saving valuesIntegrated
FunctionManagerintoChatCompletionToolandChatSessionToolFixed broken demo scenes
Fixed OpenAI prompt history builder
Fixed Google prompt history builder
Refactored
PromptHistoryViewer
v.3.4.18 (Apr 20, 2025)
Changed edit icon for clarity
Added argument support to
FunctionManagerAdded save button to
CodeGenFixed multi-image rendering in
IconGenImproved
ModelSelectorby hiding providers with no models
v.3.4.17 (Apr 20, 2025)
Fixed index out of range issue in
VoiceSelectorGUI
v.3.4.16 (Apr 18, 2025)
Added
FunctionManager[Demo] Realtime API + Function integration
v.3.4.15 (Apr 18, 2025)
Fixed model categorizing regex
Added cancel request feature to
GENTaskImplemented
IconGenWindowCleaned up codegen files
Added output path tracking for
GeneratedImageandGeneratedAudioFixed realtime API sample voice paths
Fixed Addressables
amsdef
v.3.4.14 (Apr 18, 2025)
Removed implicit operator from
EPrefsto prevent Mono JIT crash
v.3.4.13 (Apr 17, 2025)
Added missing constraints to:
Samples.EditorMaterialDesignMaterialDesign.Editor
Moved
Setupfolder outside of assembly
v.3.4.12 (Apr 17, 2025)
Fixed ElevenLabs voice library errors
v.3.4.08 (Apr 17, 2025)
Refactored
EditorChatToolbaras separate componentImplemented export chat as
.txtDisplayed chat list names as date instead of thread ID
Added more options to
GENTextand ElevenLabsGENTasksAdded Texture generator
Added default model settings to each API
Added fallback model support using default models
Renamed
ImageModel→DallEModel,TTSModel→OpenAITTSFixed issue fetching Google models
Improved model family categorization
v.3.4.07 (Apr 16, 2025)
Fixed TTS file path issues
Fixed build errors related to
StartOnInitFixed Unity hang on startup
Fixed model update triggering every time
Added ElevenLabs subscription feature
Added
VoiceChangerandAudioIsolationtoGENTaskAdded more options to
GENTextImproved
EditorChatGUI and stream handlingAdded drag & drop support in
EditorChatAdded AI-powered script menu options:
"Improve Readability"
"Refactor"
v.3.4.16 (Apr 18, 2025)
Added model categorizing regex
Added cancel request feature to
GENTaskNew feature:
IconGenWindowAdded output path tracking to
GeneratedImageandGeneratedAudioFixed Addressables
amsdef
v.3.4.2 (Apr 13, 2025)
Broken GUIDs fixed
v.3.2.0 (Apr 10, 2025)
Compile errors resolved
Refactored tons of codes
v.3.1.4 (Apr 7, 2025)
Build errors resolved
v.3.1.2 (Mar 31, 2025)
Added Google image models (Gemini, Imagen) to Editor Tool
Added new Google model families
Refactored the project
v.3.0.0 (Mar 17, 2025)
Added automatic model updates on Editor startup
Added automatic model enum code generation
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