Best free AI chatbot
ChatGPT free tier offers the best balance of capability and accessibility.
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Best free tier with GPT-4o access
ChatGPT is OpenAI's flagship AI assistant, built on GPT-4o and used by over 100 million people worldwide. It handles text, code, image generation, voice conversations, web search, and file analysis — making it the most feature-complete general-purpose AI chatbot available. Free users get GPT-4o with daily limits; ChatGPT Plus ($20/month) unlocks higher rate limits and newer reasoning models.
Completely free, powered by Llama
Meta AI is a versatile chatbot that provides users with capabilities in text generation, image creation, and search functionalities. It is designed for individuals and businesses looking for an AI tool to assist with various tasks, including content creation and information retrieval.
Open-source, multiple model options
HuggingChat is an AI chatbot that allows users to engage in conversations, generate code snippets, and perform searches. It is designed for developers, researchers, and anyone looking for an interactive AI tool to assist with various tasks.