Your Fiancée – AI Companion Expansion DLC
AI Companion Expansion DLC lets you connect most major LLM and compatible AI voice services using your own API key. Enjoy dynamic conversations, GalGame-style branching choices, and AI-linked in-game features. No AI model, credits, or built-in generative service included.
- Release date
- October 14, 2026
- Platforms
- Windows
- Developer
- DigitalDream
- Publisher
- DigitalDream

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About Your Fiancée – AI Companion Expansion DLC
Your Fiancée – AI Companion Expansion DLCBring new possibilities to your desktop companion with the AI Companion Expansion Pack. This DLC unlocks an AI integration interface for Your Fiancée, allowing you to connect most major large language models and compatible AI voice services available on the market using your own API credentials. In most cases, setup is simple: just enter your API key in the AI Companion settings, select the compatible service you want to use, and start interacting.
Once configured, your desktop companion can communicate with external AI models, generate dynamic conversations, use compatible AI voice services, and interact with supported in-game features. Connect Your Own AI ServiceThe AI Companion Expansion Pack is designed to work with a wide range of mainstream AI providers. It supports integration with most major large language model services, as well as compatible AI speech and voice-generation services. Simply enter your own API key in the settings to connect a supported provider.
You are free to choose the AI service that best suits your needs, including different language models, model versions, and compatible voice services. Any API usage fees, quotas, regional availability, service limitations, generated content, and provider policies are determined by the third-party service you choose. This DLC does not include an AI model, API key, API credits, or built-in generative AI service. It only provides the interface and features required to connect Your Fiancée with compatible external AI services.…
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