Show HN: Ac2 – Agentic CLI Toolkit to Enhance Claude Code and Gemini CLI (github.com)

A new command-line toolkit, Ac2, has been launched to improve interactions with Claude Code and Gemini CLI, facilitating web-based communication and enabling multi-agent collaboration. This tool supports MCP-based cross-calling between different AI agents, allowing users to leverage command-line capabilities to enhance their workflow with AI applications. The significance of Ac2 within the AI/ML community lies in its potential to streamline interactions between various AI systems. By integrating functionalities from Claude Code and Gemini CLI, developers can now execute command-line calls to these tools more efficiently. The toolkit offers support for various operating systems, allowing users to easily install it and configure environmental variables for their specific needs. While Ac2 enhances inter-agent communication, it's important to note that Codex currently restricts calling other AI tools due to its sandbox mechanism, which could limit some functionalities for users relying on Codex. This development underscores the ongoing efforts to create more interconnected AI environments, emphasizing the growing importance of interoperability in AI toolkits.