ChatGPT

ChatGPT by OpenAI is a conversational AI assistant powered by GPT-5, the most advanced model in the GPT family. It handles writing, research, coding, image generation, data analysis, and complex reasoning through a simple chat interface. ## Key Features ### Advanced Reasoning GPT-5 delivers more accurate, nuanced responses with a larger context window capable of processing entire books, codebases, and long documents. It reasons through multi-step problems and provides transparent thinking. ### Image Generation Create high-quality images directly in chat. The latest model produces photorealistic visuals with accurate text rendering, multilingual support, and consistent style across multiple images. Generate everything from social media graphics to design mockups. ### Canvas Mode A collaborative workspace for writing and coding. Edit documents side by side with AI suggestions, run Python code with live output, and iterate on projects in a dedicated environment. ### Web Search Access real-time information from the web. ChatGPT searches, reads, and synthesizes content from multiple sources to provide up-to-date answers with citations. ### File Analysis Upload documents, spreadsheets, images, and PDFs. ChatGPT extracts insights, summarizes content, translates files, and answers questions about your uploaded data. ### Custom GPTs Build specialized AI assistants tailored to your workflow. Create custom GPTs with specific instructions, knowledge files, and capabilities, or browse thousands of community-built GPTs in the marketplace. ### Memory and Personalization ChatGPT remembers your preferences, past conversations, and instructions over time. It adapts to your communication style and builds context across sessions. ### Voice and Mobile Speak naturally with ChatGPT through voice mode on iOS and Android. Real-time conversation with natural language understanding, no typing required. ## Pricing Free tier with GPT-4o mini and limited messaging. Plus at $20/month adds GPT-5, image generation, file analysis, and advanced tools. Pro at $200/month provides unlimited access to the most capable models, extended reasoning, and priority capacity. Team and Enterprise plans available for organizations with admin controls and SSO.