ChatGPT

Freemium
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OpenAI’s general-purpose AI assistant for writing, coding and document work — free tier included, usage limits rise with paid plans.

Quick facts

PricingFreemium
Free tierYes — everyday use, with limits on the newest models and features
PlatformsWeb, iOS, Android, Windows, macOS
DeveloperOpenAI
Launched2022
Website https://chatgpt.com

What ChatGPT is

ChatGPT is a conversational AI assistant developed by OpenAI and first released in November 2022. You type a request in plain language and it replies in text, handling writing, summarisation, translation, coding and question answering; it can also read uploaded documents and images, and generate pictures on paid plans. The product is built around a single chat window with optional tools: web search, file analysis, voice conversation, custom assistants (GPTs) and a memory feature that carries context between sessions. ChatGPT runs in the browser and as desktop and mobile apps, and developers can call the same models through OpenAI’s API. Access is tiered: the free tier covers everyday use with caps on the newest models and features, paid individual plans raise those limits and unlock more advanced models, and team and enterprise plans add admin controls, shared workspaces and stronger data-handling terms. Limitations worth knowing: the service is closed-source and cloud-only, answers can be confidently wrong, and some features are region- or plan-dependent. Treat it as a fast drafting and reasoning assistant, not as a source of record.

Best for

  • Drafting and editing everyday business writing
  • Coding help: explanation, refactoring and debugging
  • Working through documents and images you upload

Not ideal for

  • Tasks that need verifiable, citation-grade answers without cross-checking
  • Fully offline or self-hosted deployment

Pros

  • Handles a wide range of general tasks in one place
  • Strong at conversational writing and code explanation
  • Free tier is usable for light daily work

Cons

  • Can state incorrect facts confidently
  • Closed source; all processing happens in the cloud
  • Free tier hits usage limits on the newest models

Pricing in detail

The free tier covers everyday questions and drafting, with caps on the newest models and features. Paid individual plans raise those limits and unlock advanced models and image generation; team and enterprise plans add admin controls, shared workspaces and stronger data-handling terms. Prices change — check the official pricing page before quoting a figure.

ChatGPT alternatives

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