ChatGPT starts at $20/mo; Cohere is free. ChatGPT is rated higher at 4.7/5 vs Cohere's 4.5/5.

AI chatbot by OpenAI — the most widely used AI assistant for writing, coding, and analysis.

Enterprise NLP platform offering Command, Embed, and Rerank models designed for RAG pipelines and business search applications.


Independent analysis based on features, pricing, and user ratings
ChatGPT uniquely offers AI text generation, Code assistance, Image generation. Cohere uniquely offers Command R+ model, Embed API, Rerank API. Both share 0 features.
ChatGPT starts at $20/mo; Cohere is free.

Free tier available

Free tier available