oraios/serena: A powerful coding agent toolkit providing semantic retrieval and editing capabilities (MCP server & Agno integration)
Serena is an open-source coding agent toolkit that transforms LLMs into powerful code assistants through semantic retrieval and editing capabilities. It integrates with various clients via Model Context Protocol (MCP) servers or the Agno framework, supporting multiple programming languages through language servers. The toolkit provides symbol-level code understanding, project indexing, and autonomous coding workflows while remaining free to use with existing LLM access.