Hexabot v3 - Self-hosted AI Workflow Automation

Hey Product Hunt community! 👋 We’ve been heads-down working for almost a year on this rewrite, and I’m incredibly thrilled to finally share Hexabot v3 with you all today! 🚀 When we looked back at v2, we heard your feedback loud and clear. While the core engine was solid, the Developer Experience (DX) had some major friction points. We spent the last year entirely focused on fixing that by making Hexabot cleaner, highly extensible, and significantly friendlier for JS/TS developers to build with. But the biggest transformation is what Hexabot can actually do now. We’ve completely shifted our focus away from just building standalone chatbots. Hexabot v3 is a workflow-centric, self-hosted AI automation engine. It's designed to orchestrate complex background business processes, sync with your stack via declarative YAML and MCP tools, and turn conversational data into real, automated backend service operations. Here is what makes v3 a massive leap forward: 📄 Declarative YAML Workflows: Easily define complex multi-agent logic and state machines in code. ⚙️ Developer-First Architecture: Built on NestJS, allowing you to easily build extensions, reusable actions, and custom API connections. Generate workflows automatically using AI coding agents. 🧠 Advanced Memory & RAG: Equip your processes and agents with persistent context across channels with zero data amnesia. 🔒 Fair-Core Sovereignty: Source-available and self-hosted, ensuring complete data privacy on your own infrastructure. We are incredibly proud of how far Hexabot has come from a basic chat tool to a full-scale automation engine. I’d love to know what you think about the new workflow approach and how it fits into your stack. I’ll be here in the comments all day to answer your questions and take feedback. Let’s build!