Overview
ChatGPT by OpenAI is the AI tool that brought large language models to mainstream audiences. Launched in November 2022, it has since grown to over 100 million users and set the benchmark for conversational AI.
What We Tested
We tested ChatGPT GPT-4o across writing, coding, reasoning, data analysis, and image understanding over a period of two weeks.
Performance
GPT-4o is fast, accurate, and handles complex multi-step reasoning better than most competitors. Its code generation is best-in-class and the vision capabilities are impressive.
Pricing
Free tier available with GPT-3.5. ChatGPT Plus is $20/month for GPT-4o access. Team and Enterprise plans available.
Verdict
ChatGPT remains the gold standard for general-purpose AI assistants. The free tier is generous and the Plus plan offers exceptional value.