ChatGPT
The general-purpose assistant most teams start with.
Overview
ChatGPT handles reasoning, drafting, analysis and code in one place, with file uploads, browsing and custom GPTs for repeatable workflows.
Teams reach for ChatGPT when the general-purpose assistant most teams start with. It sits in the freemium bracket (Free tier · Plus $20/mo) and is reviewed by AIAtlas editors against the tasks people actually bring to it, not marketing claims.
Best for
Where this tool consistently outperforms alternatives.
- Students
- Developers
- Marketers
- Entrepreneurs
Pricing
Indicative plans — always confirm on the official site.
Free
$0
Everyday use with fair limits.
- Core features
- Community support
- Usage caps
Paid
PopularPlus $20/mo
For individuals and small teams shipping daily.
- Highest-quality models
- Priority speed
- Full history and exports
Enterprise
Custom
Security, control and volume pricing.
- SSO and audit logs
- Data residency options
- Dedicated support
Pros & cons
Pros
- Strongest all-round reasoning for everyday work
- Huge ecosystem of prompts and integrations
- Usable free tier before committing
Cons
- Usage caps on the strongest models
- Answers still need fact-checking
Key features
What you actually get day to day.
Multimodal input: text, images, files and voice
Custom GPTs for repeatable team workflows
Data analysis over spreadsheets and CSVs
Web browsing with inline citations
Alternatives
Four similar tools worth comparing before you commit.
Frequently asked questions
Ready to try this AI?
Start with ChatGPT on the official site — Free tier · Plus $20/mo.