Alicia AI is your fully offline Unity dev assistant. Fully local, no keys, no cloud. Fix bugs, write scripts, and access exclusive editor tools . Terrain creations , mesh baker and chatThis asset requires the Unity Addressables package, TextMeshPro and EditorCoroutine (install via Package Manager). Compatible with all pipelines but, Included models are not, but replacable.(optional) This asset required Ollama installed and running. Install llama3.2:3b to start And CUDA . Get marytts package from my website and extract in unity asset folder. https://jfkrzy99.github.io/Alicia-AIThe most powerfull tool is the object drag in the chat ! Alicia will be able to talk about it and help you acheive your goals.Alicia AI Assistant for Unity EditorAlicia is your offline AI-powered companion, purpose-built to enhance Unity development. She streamlines your workflow with intelligent tools, instant debugging, and a friendly, fully editor-integrated interface — without requiring any executables or external processes.🔁 Conversation MemoryAlicia remembers what you’ve asked during your session, enabling natural, context-aware interactions — no repetition needed.⚡ Fully Editor-BasedEverything works inside the Unity Editor — no Play Mode required. From debugging to terrain generation, Alicia runs locally.📥 Drag & Drop ChatDrop GameObjects or scripts into the chat window and Alicia will instantly analyze, modify, or explain them.📜 Triple Script DebuggerDrop up to 3 scripts at once. Alicia understands cross-script dependencies and offers intelligent fixes — even if your compiler is broken.🛠️ Instant Error FixingPaste an error message and click a button. Alicia suggests a fix — completely offline.🎮 Smart GameObject Interaction“Make this terrain into a realistic canyon” or “Turn this object into a glowing magic orb.” Alicia can intelligently modify terrains, models, lights, physics objects, and more.🌄 Integrated Terrain ToolsIncludes sculpting presets, texture painting, tree placement, fog control, and a Terrain Spawner Editor — all AI-driven and offline.💡 Dynamic Light EffectsAdd flickering torches, glowing lights, or ambient effects with a single command using Alicia’s LightEffectController.🤖 AI Model Flexibility (Optional)Supports local LLMs (LLaMA, Dolphin, Qwen, and others) via Ollama — fully optional and not required for the core features. The program works entirely without it. *Please note : Cora personality will ONLY output music script . Cora personality is for music creation only*🔊 Voice Feedback (Optional)Includes a lightweight TTS response system (like MaryTTS). This feature is optional and Alicia functions fully without it.🧩 Mesh Optimizer for 3D WarehouseConvert SketchUp or 3D Warehouse models into Unity-ready prefabs with mesh baking, LODs, and reduced draw calls.🎨 Personalization OptionsChange Alicia’s voice, look, behavior, and chat style to fit your workflow.🔒 100% Local ProcessingNo data ever leaves your device. No network access is required. Alicia is fully offline.🌐 Render Pipeline CompatibilityCompatible with URP, HDRP, and Built-in. Sample assets are URP-ready and can be easily upgraded or swapped.Compliance Note:This package does not include or depend on any executables. All optional features (like external servers or TTS tools) are fully decoupled from the main system. The primary drag-and-drop object field and AI functionality run independently inside Unity with no external dependencies.📹 The first video is a visual slideshow overview and was not created in Unity.Needed:Install Editor Coroutine from package managerInstall Text Mesh Pro from package managerInstall Addressable from package managerOptional:Install Ollama for script debugging , script creations and chatInstall MaryTTS package for voices , from my websiteInstall CUDA (for a faster inference with AI)Please note that Ollama and Marytts runs on local server (offline) on your computer . They will use ressources from your system when needed . Please note that using CUDA will use your system vram for inference instead of CPU , it use GPU (video card memory) , when GPU run out of vram , it revert to CPU usage.*Please note : Cora personality will ONLY output music script . Cora personality is for music creation only*🧠 Alicia AI Assistant for Unity EditorThe ultimate offline AI tool — with zero dependencies, zero executables, and 100% local processing.Alicia is your fully embedded, editor-only AI assistant, designed to accelerate development and debug workflows in Unity — all without internet, servers, or external tools. The core feature is a robust drag-and-drop object field that lets you interact with GameObjects and scripts directly, using plain language or precise commands.💡 No executables are included in this asset.💡 All server or voice features are completely optional and not required for any of the main functions.✨ Core Features —(This field is in the enablescriptmode tab)Drop a GameObject or script into Alicia’s Object Field — instantly analyze, modify, or attach new behavior, all offline.⚙️ Main Feature: Advanced Object Drag & Drop FieldOptional feature —Drop up to 3 scripts, even broken ones. Alicia helps you understand errors, fix logic, and restructure your code without needing a working compiler.📜 Script Analysis with Triple Script DebuggingPaste any console error into the chat — Alicia suggests a fix within seconds, fully locally.🛠️ Error Diagnosis & Auto-Fix💬 Chat Mode (Optional): Engage in dynamic conversations about your Unity objects or workflow.✅ Alicia runs 100% without this — voice is a toggle, not a requirement.🔊 Voice Feedback (Optional): Uses a lightweight offline TTS for spoken responses (e.g., MaryTTS).Extra ✨ Core Features —🏞️ Terrain Tools IncludedAlicia includes a terrain spawner and sculptor powered by natural language:Spawn random terrains with auto-placed prefabsModify terrain using plain-language commands (e.g., “Add fog here”)Fully prefab-compatibleOrganized folder structure for your nature assets🎮 Other ToolsBake, simplify, and generate LODs for imported models with a single click🧩 Mesh Optimizer for 3D WarehouseAdd pulsing, glowing, or ambient lighting with one command💡 LightEffectControllerCustomize fonts, text size, colors, and interface style🎨 UI Personalization🔒 100% OfflineNo cloud, no API keys, no telemetryCompatible with Unity 2021.3+No executables or external processes included or requiredThe drag-and-drop object field works fully independently.Ollama model switching is optional (for AI chat/coding features)📘 How to UseGo to Tools > Alicia AI to open the main windowChoose between Chat Mode (dialogue and object control) or Script Mode (task-driven script generation)Drop any GameObject or script and interact directly from the editor⚙️ Script WorkflowFirst click: Generates or fixes the scriptSecond click: Attaches the script to the GameObjectAlicia automatically understands your task based on contextScript actions don’t require server or voice features. All logic is built-in.📦 Requirements✅ No executables included✅ Optional: Ollama (for chat/code tools), MaryTTS (voice)✅ Optional: Post Processing for demo scene✅ Needed: TextMesh Pro, Unity Addressables (for full functionality)🎮 Demo SceneComes with an early RPG sample scene, full terrain, and a day/night cycle with a sunshaft effectYou can delete everything and regenerate a new terrain using the integrated spawnerWorks in URP, HDRP, and Built-in pipelines💬 Creator NoteAlicia was built to empower developers to fix bugs, write code, and edit scenes — without Play Mode, without compiling, and without leaving Unity.Even if your compiler is broken, Alicia can analyze your code and suggest working alternatives.Drag 3 scripts, ask Alicia (or Devstral24b) to make them work, and receive usable, disk-saved code in return.Alicia includes backup systems, script safety checks, and logic to differentiate between script-only replies and those with instructional content. Just follow the on-screen guidance — or copy, paste, and skip the Apply button when needed.🔊 Voice & Languages (Optional)Alicia speaks multiple languages depending on your model (French replies supported)Voice output auto-deletes after playbackNot required for functionality🧠 Tips for Best UseTry different personalities or models if Alicia gives uncertain answersAdjust GPU model size for performance (e.g., use llama3.2:3b for 8GB VRAM)The Dictionary Index system enables terrain prefab interaction in future updates (e.g., “Remove yellow trees”)✅ Final Notes for Asset Store ReviewThis asset includes no executables.Optional tools (like Ollama for AI or MaryTTS for voice) are external and not required for the asset to function as described.New music creation function , -select Cora personality , drag an empty script , and ask in the instruction window what you need , she will output a functional script . You just have to insert this script in your scene gameobject and it will play your new created melody or ambiance . This function is in early beta , and will be updated in the future .-Please note that cora now will only output music script , ask other personality for normal operation.------FUTURE UPDATE-------Im working actively on the next update , a true Intelligent , autonomous AI , for in game , that will have a brain , use his own generated prompt , have memory , and chat function . Who can write his own memory journal and decide what is his next goal or activity , and will be able to chat about all that to the user , or other NPC . An NPC with his own character controller , driven by his own brain .Note on AI InvolvementI used ChatGPT as a supportive tool during development — primarily to help with scripting structure, error fixing, and maintaining clean code. However, the concept, design, and overall implementation of this asset are entirely my own.
