n8n is an open-source low-code workflow automation platform designed for engineers and technical teams. Core Features: 1. Hybrid visual & code editor: Drag-and-drop canvas with native custom script support. 2. Wide integration library: Connect databases, SaaS services, APIs and LLM AI models. 3. Natural language AI workflow builder: Build AI agents and LLM pipelines with text prompts. 4. Self-host open core: Source-available, deploy locally or cloud without vendor lock-in. 5. Bulk batch processing: Automate large database operations and cross-system data pipelines. Pricing Model: Freemium. Full core automation features free for self-host; cloud paid tiers unlock team collaboration, priority support and enterprise scaling. Suitable for developers, DevOps, data teams and AI automation builders.