programmatic

Overview ¶

Example programmatic demonstrates the comprehensive programmatic API of Hector.

This example shows how to build a complete agentic system without any YAML configuration, using only Go code. It demonstrates:

• Building LLMs with fluent API
• Creating custom function tools
• Building agents with reasoning
• Multi-agent patterns (sub-agents and agent tools)
• Running agents with sessions
• Setting up RAG with document stores

Prerequisites:

• Set OPENAI_API_KEY environment variable

Run:

go run ./pkg/examples/programmatic