1
ChatGPT
FREEMIUM · $20/MOHAS AGENT
OpenAI's flagship conversational AI for writing, reasoning, and analysis.
Best AI chatbots & assistants
The conversational AI tier-1 is small: OpenAI, Anthropic, Google, Microsoft, xAI, plus open-source contenders from DeepSeek, Mistral, and Alibaba. We rank them on reasoning, context length, multimodal capability, and free-tier generosity. Most have a $20/mo Pro tier that unlocks the best model.
2
Claude
FREEMIUM · $17/MOHAS AGENT
Anthropic's AI assistant — nuanced writing, long context, and top-ranked coding.
3
Gemini
FREEMIUM · $19.99/MOHAS AGENT
Google's multimodal AI integrated with Workspace and real-time search.
4
Qwen Chat
FREE
Alibaba's open-source Qwen models in a free chat interface.
5
Microsoft Copilot
FREEMIUM · $20/MOHAS AGENT
Microsoft's AI assistant baked into Windows, Edge, and Microsoft 365.
6
Grok
FREEMIUM · $30/MO
xAI's witty assistant with real-time access to X.
7
Mistral (Le Chat)
FREEMIUM · $14.99/MO
Mistral's fast, French-built chat with code interpreter and web search.
8
DeepSeek
FREE
Open-weight reasoning models from China with free chat access.
9
Kimi
FREEMIUM · FREE CHAT; API FROM $3 / 1M TOKENSHAS AGENT
Moonshot AI's assistant, powered by the 2.8T open-weight Kimi K3 model.