General AI Assistants

One subscription across many third-party models

Best for: People who want several vendors' models under one login and one bill

Mistral's assistant, renamed from Le Chat, with web search, deep research, connectors and a coding mode.

Best for: European companies and public bodies that want a capable assistant from an EU vendor

Meta's assistant inside WhatsApp, Instagram, Messenger, Facebook, its glasses and a standalone app

Best for: WhatsApp, Instagram and Messenger users who want answers, images and summaries without leaving the chat

xAI's assistant with live X and web search, image and video generation, voice mode and a per-token API

Best for: People who live on X and want trending posts folded into answers

General assistant with tools, memory, files and voice

Best for: General knowledge work, drafting, analysis and code across one interface

Assistant focused on long documents and code work

Best for: Developers working through large codebases or using Claude Code

Open-weight reasoning models with a free chat app

Best for: Developers and agent builders who want frontier-class output at a fraction of OpenAI or Anthropic token prices

Google assistant wired into Workspace and Android

Best for: People whose email, files and calendar already live in Google and want the assistant inside them

Microsoft's consumer assistant for chat, image creation and search across Windows, Mac, mobile and Edge

Best for: Windows and Edge users who want an assistant that is already there and costs nothing for everyday questions