
ChatGPT
ChatGPT is an AI chatbot developed by OpenAI, powered by advanced large language models like GPT-4.
Doubao is an AI assistant developed by ByteDance, designed to support writing, brainstorming, coding, and document analysis. Powered by large language models (like Doubao LLM and Skywork), it provides smart suggestions, text generation, summarization, and multi-language support. Doubao is optimized for Chinese users, offering strong performance in long-text understanding and productivity tasks across both mobile and web platforms.