aichat

All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more. Maintained by sigoden on GitHub, where it has earned 10,242 stars from the community.

It's actively developed around ai, ai-agents, chatbot, and is a solid reference for anyone building with these tools.