LlamaIndex vs Model Context Protocol (MCP): licensing, GitHub activity, and what each is actually for. Neutral comparison, no paid rankings.
LlamaIndex: Open source. 52,475 GitHub stars. Data framework for LLM applications. Test and evaluate RAG systems, vector stores, and knowledge graphs with comprehensive evaluation metrics.
Model Context Protocol (MCP): Open source. 91,208 GitHub stars. Anthropic's open protocol connecting AI systems to data sources. Test integrations between LLMs and external tools/databases.