Product Overview

What is PlayKit.ai?

Building AI-native games is challenging because AI gameplay requires server support, abuse prevention and reduction, finding suitable model adapters manually, setting up databases and authentication systems...

PlayKit.ai is an infrastructure for AI-native games, providing game developers with out-of-the-box SDKs and a curated selection of AI models suitable for AI-native games, allowing developers to focus on what matters most—designing game mechanics.

Quick Start

1. Visit PlayKit.ai to register an account
2. Create an application and obtain your Game ID
3. Download the SDK for your game engine
4. Check the quick start documentation for your SDK

AI Models

PlayKit.ai offers numerous advanced AI models, providing optimal performance for different scenarios, including text generation, image generation, speech recognition, and more.

Default Candidate Models

When no default model is specified, the SDK will automatically use the following candidate models:

• default-chat-model - Default chat model
• default-chat-fast - Fast chat model
• default-image-model - Default image generation model
• default-3d-model - Default 3D model
• default-transcription-model - Default speech recognition model

These candidate models point to several high-performance models available through PlayKit.ai and will be updated over time to ensure uninterrupted service. To view the complete list of AI models and candidate model configurations, please visit the PlayKit Dashboard.

AI-Native Games

AI-native games are games that incorporate AI as a core gameplay and experience element from the design stage. Classic AI-native game designs include:

• AI-driven game characters that enable free-form conversations
• AI-driven GM/DM supporting tabletop RPGs, text adventures, dating simulations, and similar gameplay
• Dynamically generated in-game market economies, quest content, and character behaviors
• AI-driven game mechanic generation

Platform Features

Multi-Platform Support

PlayKit provides SDKs for multiple platforms including Unity, Unreal, and Javascript, compatible with mainstream game engines, allowing you to use AI features in your familiar development environment.

Payment Model

You generally don't need to pay for players' gaming experiences. However, if you plan to publish your game on Steam, you can choose to use the IAP feature for game monetization. This feature is currently in beta and doesn't have corresponding documentation. If you have any questions, please email help@playkit.ai.

Core Capabilities

PlayKit.ai provides the following core AI capabilities for games:

Text Generation

• Use large language models to generate dialogue, stories, quest descriptions, and other text content
• Support for multi-turn conversations and context understanding
• Support for streaming responses with real-time content display

Image Generation

• Generate in-game image assets based on text descriptions
• Support for multiple sizes and styles
• Free background removal service (rembg)

Speech Recognition

• Convert player voice input to text
• Support for multiple languages and real-time processing
• Voice Activity Detection (VAD)

NPC Intelligent Dialogue

• Create intelligent NPCs with personality, memory, and emotions
• Automatic dialogue history management
• Provide immersive gaming experiences

Structured Output

• Generate type-safe structured data based on JSON Schema
• Automatic parsing and validation
• Suitable for game data generation (quests, items, dialogue options, etc.)