Intelligent AI assistant.
Built for your SaaS.
Add an AI assistant to your SaaS platform with our SDK. Integrate with your tRPC, REST, or GraphQL API—users interact through natural language while the AI executes actions directly.
We're launching soon!
How it works
Three simple steps to empower your users with AI. Install our SDK, integrate with your API client, and let users accomplish tasks through natural conversation.
Install the SDK
Add yak to your Next.js or React app with npm. Works seamlessly with your existing setup—just like integrating Clerk or Auth0.
Integrate Your API Client
Connect your tRPC routers, REST endpoints, or GraphQL schema. The AI learns your API structure and capabilities from your typed client.
Users Give Instructions
Users ask questions or give commands in plain language. The AI executes the appropriate API calls and delivers results instantly.
Real impact on user engagement
SaaS companies using yak see dramatic improvements in user productivity and platform adoption.
Full TypeScript support, end-to-end
yak connects directly to your typed API clients, giving you intelligent autocomplete, compile-time validation, and confidence that every AI-triggered action is type-safe.
Developer experience
- Full TypeScript support with intelligent autocomplete
- Compile-time validation for AI-triggered API calls
- Works with your existing tRPC, REST, or GraphQL clients
Customer onboarding
- Boosts customer onboarding with an in-product assistant
- Customers use natural language to navigate complex SaaS products
- Customers can ask questions about the content they're viewing
- Add once; always up to date with your sitemap and data access layers
Built for product & success teams
Ship a guided, conversational experience that stays in sync with your product as it evolves. yak reads your sitemap and integrates with your data access layers so new pages, flows, and features are automatically reflected in the assistant.
Shortcut onboarding flows and reduce time-to-value.
Expose advanced workflows without extra UI complexity.
Works with your typed API client
Integrate yak with your tRPC routers, REST API, or GraphQL schema. The AI agent learns your platform's capabilities directly from your typed client library.
- Native support for tRPC, REST, and GraphQL
- Type-safe API integration from your code
- Automatic context discovery from your client
- Works with existing authentication & permissions
AI learns your platform through integration
The AI agent gains context directly from your code integration. No documentation uploads or training—it understands your API structure, types, and capabilities automatically.
- Context derived from your typed client library
- Understands API structure and relationships
- Executes type-safe operations
- No manual configuration or training required
Users give instructions, AI executes
Users simply ask questions or give instructions in plain language. The AI translates intent into API calls, executes operations, and delivers results instantly.
- Natural language to API call translation
- Execute multi-step workflows automatically
- Real-time responses with actual data
- Fully customizable UI component
Simple, transparent pricing
Free to start, pay as you grow.
Ready to give your users an AI assistant?
Install our SDK in your UI framework of choice and wire it to your existing API client. Ship an AI-powered assistant in minutes without rebuilding your product.