Chat

ChatGPT

The world's most recognized AI chat assistant for everyone

ChatGPT by OpenAI is the most widely adopted conversational AI, capable of drafting content, answering complex questions, summarizing documents, and walking through multi-step reasoning. Its plugin ecosystem, custom GPTs, and broad knowledge base make it a versatile daily driver for students, professionals, and developers alike.

Best for

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Drafting and editing long-form written content

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Step-by-step explanations of complex topics

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Brainstorming and ideation sessions

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Summarizing and analyzing uploaded documents

Prompt tips for ChatGPT

Use the phrase 'Think step by step' at the end of complex reasoning prompts to trigger chain-of-thought output

Specify a persona with 'Act as a [role] with 10 years of experience in [domain]' to sharpen the response style

Ask it to critique its own answer by appending 'Now review your response and fix any errors or gaps'

Use numbered constraints like '1. Keep it under 200 words 2. Use bullet points 3. Avoid jargon' for precise formatting

Sample prompts

Act as a senior product manager. Write a 300-word executive summary for a B2B SaaS product that automates invoice processing. Audience: CFOs. Tone: confident, data-driven.

I have this Python error: [paste error]. Think step by step to identify the root cause, explain why it happens, and provide a corrected version of the code.

Summarize the following 5 customer support tickets into a prioritized list of product issues. Group by theme. Format as a table with columns: Theme, Frequency, Suggested Fix. [paste tickets]

Pros & cons

Pros

Custom GPTs allow task-specific assistants without any coding
Web browsing and code interpreter tools are available in a single interface
Largest user community means abundant prompt examples and tutorials

Cons

GPT-4o responses can be overly verbose and require trimming instructions
Knowledge cutoff means real-time information requires the browsing plugin

Chat Model

A model fine-tuned to handle multi-turn conversational exchanges between a user and an assistant.

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ChatGPT vs Claude

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ChatGPT vs Gemini

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Why Your ChatGPT Prompts Are Failing (And How a Browser Extension Fixes It)

Most people get mediocre results from ChatGPT because their prompts are too vague. This guide explains exactly why prompts fail, what great prompts look like, and how to fix bad ones in one click — right inside ChatGPT.

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How to Write Prompts for Claude — The Complete Guide

Claude responds differently to prompting than ChatGPT. This guide covers Claude's unique prompt patterns: XML tags, direct instruction style, and how to get the most from its 200K context window.

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System Prompts Explained: What They Are, Examples & How to Write One

System prompts are the invisible instructions that control AI behavior. Learn what a system prompt is, see real examples for ChatGPT and Claude, and how to write one.

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Get better results from ChatGPT

PromptItIn builds perfectly structured prompts tailored to your use case — for ChatGPT and any other AI tool.

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