Gemini Rust Suite MCP Server

What is Gemini Rust Suite?

Gemini Rust Suite is a collection of Rust crates for interacting with Google Gemini models. It enables tool usage via the Model Context Protocol (MCP), persistent semantic memory using a vector database, and a command-line interface for Linux terminals.

How to use Gemini Rust Suite?

Install by running the install.sh script from the repository root, which builds the binaries and configures a gemini shell wrapper. Configure your API key and settings in ~/.config/gemini-suite/config.toml. Use the gemini command for single prompts, interactive chat (-i), task loops (-t), or tool‑augmented queries.

Key features of Gemini Rust Suite

• Asynchronous client for the Gemini API with type‑safe Rust structs
• MCP host that discovers, launches, and communicates with external tool servers
• Persistent semantic memory store powered by LanceDB
• Automatic prompt enhancement with relevant memories
• Interactive CLI with single‑shot, chat, and task‑loop modes
• Built‑in MCP servers for filesystem, command execution, and memory storage
• Chat history preserved across CLI commands via a shell wrapper function

Use cases of Gemini Rust Suite

• Ask Gemini questions and receive formatted, markdown‑rendered answers
• Engage in ongoing, context‑aware conversations using interactive chat mode
• Automate multi‑step tasks by assigning them to Gemini via the task‑loop mode
• Extend Gemini’s capabilities by connecting to external MCP tools (e.g., file reading, command execution)
• Maintain long‑term memory across sessions, allowing Gemini to recall past conversations