Product Overview - Sim is a 100% open-source alternative to n8n, designed as a drag-and-drop platform for building and deploying Agentic workflows [1] - Sim allows easy feature additions without disrupting existing functionality [3] Functionality and Integration - Sim can be used to build a finance assistance app and connect it to Telegram [2] - Sim agents support integration with MCP to connect with APIs like Alpha Vantage for stock data [2][3] - Sim works with any local LLM and runs 100% locally [3] Workflow and Components - The workflow involves an Intent Classifier to determine if a question is finance-related [3] - A Finance Agent uses Firecrawl for web searches and accesses stock data [2] - A Response Agent compiles the information and delivers it [2]