A: n8n: An open-source workflow automation tool, n8n enables users to create and manage complex automation processes via a visual editor. It supports integration with a wide variety of data sources and applications, facilitating smooth data flow between different systems. While it doesn’t have built-in AI models, it can integrate with APIs of platforms like OpenAI, Dify, and other AI services.
Bika.ai: As a Business AI Agents platform, Bika.ai integrates no-code solutions, a billion-row spreadsheet-database, forms, wikis, and automation workflows. It’s designed to automate repetitive tasks and embed AI capabilities into various business functions, including marketing and sales.

More detail on: https://community.bika.ai/t/bika-ai-alternatives-maximizing-ai-productivity-in-comparison-to-others/82/2#p-698-n8n-vs-bikaai-1