ChatGPT
OpenAI's market-leading AI assistant powered by GPT-5.4 Thinking with 1M token context
ChatGPT is OpenAI's flagship AI assistant, now powered by GPT-5.4 Thinking — the latest frontier model with built-in advanced reasoning, 1M token context window, and computer-use capabilities. The GPT-5 family includes GPT-5.4 Thinking (frontier reasoning), GPT-5.4 Pro (precision), GPT-5.3 Instant (everyday use), and GPT-5.3-Codex (agentic coding). ChatGPT supports web browsing, code execution, file analysis, image generation via GPT Image 1.5, and DALL-E has been deprecated in favour of the new GPT Image models. Over 300 million weekly active users. OpenAI has also released open-weight reasoning models (gpt-oss-120b and gpt-oss-20b).
Last updated: 2026-03-09 00:34:45
ChatGPT Pricing
Free
Plus
Team
Pro
Pricing verified as of research date. Contact vendor for current pricing.
ChatGPT Features
Code & Development
Conversation & Chat
Image & Visual
Platform & Infrastructure
ChatGPT Pros & Cons
Pros
- + Most versatile AI assistant with broadest capability set
- + Strong free tier that covers most basic needs
- + Excellent plugin and GPTs ecosystem
- + Reliable and fast with massive infrastructure
Cons
- - Can hallucinate facts with unwarranted confidence
- - Pro plan at $200/month is very expensive
- - Data privacy concerns for sensitive business use
- - Output quality can vary between sessions
ChatGPT Integrations
Company Info
- Company
- OpenAI
- Founded
- 2022
- Headquarters
- San Francisco, CA, USA
- Deployment
- Cloud
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