PromptKit Documentation

Professional LLM development framework for Go. Build, test, and deploy production-ready LLM applications.

Explore PromptKit

Arena

Test and validate LLM prompts with multi-provider support, scenario-based testing, and CI/CD integration. Learn more

SDK

Pack-first Go SDK for building LLM applications with minimal boilerplate. 5 lines to hello world. Learn more

PackC

Compile and validate prompt packs. Ensure type-safe, version-controlled prompts for production. Learn more

Runtime

Flexible pipeline execution engine with provider abstraction, state management, and MCP integration. Learn more