Chatbox

Chatbox AI is a desktop, mobile and web application for chatting and working with many AI models in one place. It connects to GPT, Claude, Gemini, Grok, DeepSeek, Qwen and other models, either through the vendor's own hosted service or with the user's own API keys, and is positioned as a privacy focused client. It is for individuals who want a single interface for everyday questions, study and professional work across several model providers. Users can chat with PDFs, Word documents, images and code, run real time web search, and build a local knowledge base whose documents stay stored on the device. Work Mode gives an agent the ability to work with files, search the web, write code, use tools and act autonomously toward a stated goal. Other features include code generation with a live preview, image generation, rendering of Mermaid diagrams, LaTeX formulas and Markdown, custom copilots, and MCP services for connecting external tools. Paid plans support up to five devices at once. The hosted service is sold in four tiers based on compute points. Free costs $0 with 10,000 points that reset daily and 5 images. Lite is $3.99 per month, or $3.50 per month billed annually, with 2,000,000 points and 25 images. Pro is $19.99 per month, or $16.70 per month billed annually, with 12,000,000 points, 100 images and access to the advanced model list. Pro+ is $39.99 per month, or $33.33 per month billed annually, with 30,000,000 points and 200 images. Standard models are available on every tier, while the larger advanced models, including the top Claude, GPT, Gemini and Grok releases, require Pro or above.