| Chatbot | Link | Price | LLM | Notes |
| ChatGPT | https://chatgpt.com | Free | OpenAI's GPT-4o (GPT-4o mini when at capacity) | |
| Copilot | https://copilot.microsoft.com | Free | OpenAI's GPT-4 Turbo |
Has access to the internet. Works like a search engine. |
| Claude | https://claude.ai | Free | Claude 3 | |
| Perplexity.ai | https://perplexity.ai | Free | OpenAI's GPT-3 and GPT-4 (for subscribers) | Has access to the internet; Works like a search engine. |
| Jasper | https://jasper.ai | Starts at $39/month | Uses different LLMs, including GPT-4 | |
| AiDingle | https://aidingle.com | Starts at $9.99/month | Uses different LLMs, including GPT-4 | Has copy-editing features and plagiarism checker. Can summarize texts and generate paragraphs and product descriptions. Has 120+ different writing templates. Has image, and audio editoring capability. |
| You.com | https://you.com | Free | Most leading LLMs | Has access to the internet. Lists sources for the text it generates. |
| Chatsonic |
https://writesonic.com/chat | Starts at $12/month | Powered by GPT-3.5. or GPT-4, depending on subscription | Has access to the internet. Offers voice dictation, AI image generation. |
| Gemini (formerly Google Bard) | https://gemini.google.com/ | Free | Gemini 1.5 Flash | Has access to the internet via Google. |
| Socratic | https://socratic.org/ | Free | From Google |
Kid-friendly; can help with homework. |
| HuggingChat | https://huggingface.co/chat/ | Free | HuggingFace | Can have access to the internet if you'd like to. You can build your own chatbot using HuggingChat. |
Reference:
https://www.zdnet.com/article/best-ai-chatbot/