You don’t need to spend a cent to start benefiting from artificial intelligence. Some of the most powerful AI tools available right now are completely free to use at a basic level. Here are five worth trying today.
1. Claude (claude.ai)
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Developed by Anthropic, Claude is one of the most capable AI assistants available and is widely regarded as particularly strong at writing, analysis, and nuanced conversation. The free tier is generous and requires nothing more than a quick sign-up. If you only try one tool from this list, make it this one.
2. ChatGPT (chat.openai.com)
The name that kicked off the AI revolution. ChatGPT from OpenAI remains one of the most versatile tools available, handling everything from answering questions and writing content to coding and brainstorming. The free version uses GPT-4o and is more than capable for everyday use.
3. Google Gemini (gemini.google.com)
Google’s answer to ChatGPT integrates neatly with Google Search and Google Workspace tools like Docs and Gmail. If you’re already deep in the Google ecosystem, Gemini is a natural starting point and the free tier is solid.
4. Microsoft Copilot (copilot.microsoft.com)
Built on the same technology as ChatGPT, Microsoft’s Copilot is free and integrates with Windows, Edge, and Microsoft 365. It’s particularly useful for summarising documents, answering questions while you browse, and generating images via the built-in Designer tool.
5. Perplexity (perplexity.ai)
Think of Perplexity as an AI-powered search engine that actually explains its answers and cites its sources. It’s ideal for research, giving you a readable summary of a topic with links to verify the information — addressing one of the biggest concerns beginners have about trusting AI output.
A Note On Free Tiers
All five tools above offer paid upgrades with additional features, higher usage limits, and access to more advanced models. But for a beginner exploring what AI can do, the free versions are more than sufficient. There’s no need to spend anything until you know exactly what you want from a tool.
The Bottom Line
The best way to learn what AI can do for you is to pick one tool, open it up, and start asking questions. Any one of the five above is an excellent starting point. Bookmark a couple, experiment freely, and don’t be afraid to ask them anything.
AI Today on The Argus Report covers tools, tips, news and insights from the world of artificial intelligence. New posts several times a week.
