ChatGPT
The world's most widely used AI assistant
What is ChatGPT?
ChatGPT by OpenAI is the AI tool that started the mainstream revolution. Powered by GPT-4o, it handles everything from complex reasoning and coding to creative writing and image generation. With over 200 million weekly users, it remains the benchmark all other AI assistants are measured against.
Built by OpenAI, launched in 2022.
Best For
- General-purpose tasks
- Writing and editing
- Coding assistance
- Research and analysis
- Image generation with DALL-E
ChatGPT Pros & Cons
Pros
- Largest model ecosystem with GPT-4o, o1, o3
- Best plugin and tool integrations via GPT Store
- Strong reasoning with o1/o3 models
- Image generation built in
- Massive community and prompt resources
Cons
- Free tier limited to GPT-4o mini
- Can be verbose in responses
- Knowledge cutoff requires browsing for current info
- Rate limits on advanced models
- Privacy concerns with training data usage
Best ChatGPT Prompts to Try
Copy these prompts directly into ChatGPT to see what it can do.
Business Email
Write a professional email to a client explaining a project delay of 2 weeks. Tone: apologetic but confident. Include a revised timeline and one mitigation step.
Code Review
Review this Python function for bugs, performance issues, and style. Suggest improvements with code examples: [paste code]
Content Strategy
Create a 30-day content calendar for a SaaS startup launching an AI writing tool. Include post types, platforms (LinkedIn, Twitter, blog), and key messaging themes.
Research Summary
Summarize the key findings from the latest research on transformer architecture improvements in 2025-2026. Focus on efficiency gains and practical applications. Use bullet points.
Get More from ChatGPT
The right prompts unlock ChatGPT at its full potential. Our dedicated prompt guide covers the best techniques, frameworks, and ready-to-use examples.
View ChatGPT Prompt GuideBest ChatGPT Alternatives
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Meta
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ChatGPT FAQ
Answers to the most common questions about ChatGPT.