Best Gemini CLI AI tools

Runtime is a unified platform that provides secure, sandboxed runtime environments for your team's coding agents. It enables any team to safely leverage AI tools like Claude Code or Codex with integrated guardrails, context, and observability.

Air is an agentic development environment from JetBrains that enables developers to delegate and run multiple AI coding agents (like Claude Agent, Codex, Gemini CLI, and Junie) in parallel within isolated workspaces. It focuses on the workflow around AI agents, providing precise task definition with code-aware context, isolated execution environments, and comprehensive review tools to manage concurrent coding tasks efficiently.

Alpha Vantage MCP is a Model Context Protocol server that enables Large Language Models (LLMs) and agentic workflows to seamlessly access real-time and historical stock market data, financial intelligence, and economic indicators. It integrates with popular AI platforms and development environments.