> **The ultimate command center for AI prompting and tagging.** > Leverage modern LLMs to craft the perfect Stable Diffusion prompts in a sleek, high-performance desktop environment.
[](https://github.com/SiliconeShojo/TagForge/releases) [](https://github.com/SiliconeShojo/TagForge/wiki) [](https://github.com/SiliconeShojo/TagForge/releases/latest) [](https://docs.microsoft.com/en-us/dotnet/csharp/) [](https://dotnet.microsoft.com/en-us/) [](https://avaloniaui.net/)    [](https://ko-fi.com/siliconeshojo)

🚀 See it in Action

https://github.com/user-attachments/assets/4e655814-0999-4fb5-bea3-4ee0a5790322

📸 Screenshots

🤖 Agent Orchestrator	💬 Intelligent Chat	📂 History Management
📜 Live Console	⚙️ Configuration	🎨 Prompt Generator

✨ Features at a Glance

TagForge isn't just a wrapper—it's a purpose-built workspace for prompt engineering.

🧠 Intelligence

• 🎨 Specialized Generator: Turn vague ideas into optimized, comma-separated tag lists for Stable Diffusion or rich prose for FLUX/Midjourney.
• 👁️ Vision Analysis: Drag-and-drop images to extract tags or generate detailed captions using multimodal models.
• 💬 Contextual Chat: A coding-capable assistant with persistent session history and markdown rendering.

🛡️ Architecture

• 🔒 Zero-Trust Security: API keys are encrypted at rest using Windows DPAPI. Keys never leave your device except to hit the API endpoint.
• ⚡ Native Performance: Built on .NET 9 with heavy threading. The UI stays buttery smooth, even while generating complex batches.

🔌 Supported Providers

Connect to the best models in the world.

Provider	Capability
	High-speed, high-quality multimodal reasoning.
	Lightning-fast inference for Llama & Mixtral.
	Unified gateway to OpenAI, Anthropic, and premium models.
	Access the massive open-source library via Inference API.
	Connect to your own private inference server.
	Run Llama 3, Mistral, and more directly on your CPU/GPU.

🎭 Persona System

Customize the AI's identity to fit your workflow:

1. 🖊️ System Roles: Define the AI's expertise (e.g., "You are a Danbooru tagging expert").
2. 🔄 Dynamic Injection: Use the {input} placeholder to create reusable templates.
3. ⚙️ Built-in Presets:
   • Tag Prompts: The classic tagging engine for Stable Diffusion.
   • Natural Prompts: For generating rich, descriptive prose.
   • Tag Vision: Inspects images and generates tag lists.
   • Natural Vision: Inspects images and generates detailed captions.

🌍 Localization

TagForge speaks your language.

[!NOTE]
Want to help?
Check out the Translation Guide. Adding a language takes minutes, and all contributors are credited!

🛠️ Build & Installation

TagForge is built on .NET 9.0 and Avalonia UI for cross-platform performance.

[!IMPORTANT]
You must have the .NET 9.0 SDK installed to build this project from source.

How to Build (Single-File)

To produce a clean, standalone executable:

Windows

dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true --self-contained true -o ./publish/win

Linux

dotnet publish -c Release -r linux-x64 -p:PublishSingleFile=true --self-contained true -o ./publish/linux

macOS (Apple Silicon)

dotnet publish -c Release -r osx-arm64 -p:PublishSingleFile=true --self-contained true -o ./publish/mac-arm

macOS (Intel)

dotnet publish -c Release -r osx-x64 -p:PublishSingleFile=true --self-contained true -o ./publish/mac-intel

[!TIP]
The build commands above generate a portable executable in the ./publish folder with all dependencies embedded. No installation required!

💖 Credits & Assets

• LLM Model Icons: LobeHub
• UI Icons: The Noun Project