Best Claude client AI tools

RecurseChat is a powerful, privacy-focused AI client for macOS. It operates local-first, allowing you to chat with local LLMs, ChatGPT, and Claude, even offline. Interact with your PDFs and documents securely on your device using RAG technology. It features multi-modal input, full-text search, and extensive customization without requiring a subscription.

ChatWise is a high-performance, privacy-focused desktop application that provides a unified interface for interacting with various LLMs like ChatGPT, Claude, Gemini, and Llama. It supports multi-modal inputs, web search, and tool integration, storing all your data locally.

InfernoAI is a powerful web-based chat interface that unifies access to top AI models like ChatGPT, Claude, and Gemini through OpenRouter. It operates on a 'Bring Your Own Key' model, ensuring privacy with local data storage. Features include advanced chat organization, full-text search, text-to-speech, and integrated image generation, all without monthly fees.

Companion AI is a free macOS desktop application that centralizes your favorite AI assistants like ChatGPT, Gemini, Claude, and Midjourney. Access and switch between multiple AIs instantly from your menu bar, streamlining your workflow and boosting productivity without browser tab clutter.