This content originally appeared on DEV Community and was authored by Kadir Pekel
Hey folks 👋
I’ve been working on something I’m really excited about — Hector, my take on a declarative AI Agent platform written in Go, built on top of the A2A protocol.
If you’ve ever wanted to build AI assistants that can talk to each other or orchestrate complex tasks without tons of boilerplate, Hector might be something you’ll enjoy exploring.
🎯 Why Hector?
Most agent frameworks today focus on single-agent orchestration or rely heavily on imperative workflows.
Hector takes a different approach — it’s declarative and A2A-native, which means agents can describe what they want to achieve, and Hector figures out how through composable interactions.
It’s designed for developers who prefer simplicity, clarity, and the power of Go.
🧩 Quick Tutorial: Build a Cursor-like AI Coding Assistant
To make things concrete, I’ve put together a short tutorial called
👉 “Build a Cursor-like AI Coding Assistant”
It’s a fun little demo showing how easily you can create your own coding assistant using Hector with just a few declarative steps.
🚀 Beyond a Single-Agent Setup
While the tutorial focuses on a simple use case, Hector actually goes far beyond a single-agent setup.
You can define multi-agent systems, custom protocols, and even domain-specific workflows — all using declarative definitions.
Check out the full documentation if you’re curious about the architecture or want to dive deeper into how Hector handles communication, memory, and task orchestration.
💬 Feedback Welcome
I’d love to hear your thoughts, ideas, or feature suggestions.
If you end up trying Hector or building something interesting with it, definitely let me know!
Your support on GitHub would mean a lot ⭐
👉 github.com/gohector
Thanks for reading, and happy hacking! 🧠⚙️
This content originally appeared on DEV Community and was authored by Kadir Pekel
Kadir Pekel | Sciencx (2025-10-20T05:01:49+00:00) Meet Hector: A Declarative AI Agent Platform in Go (Built on A2A). Retrieved from https://www.scien.cx/2025/10/20/meet-hector-a-declarative-ai-agent-platform-in-go-built-on-a2a/
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