General-purpose assistants for researching, drafting, reasoning and getting unstuck. Choose around the work you actually do and the sources you need to trust.
A versatile workspace for questions, files, and deliverables.
An AI collaborator for drafts, analysis, and projects.
Conversational web research with source links.
Google’s assistant for exploring, drafting, and creating.
Try a broader search or remove a filter to explore more tools.
Use the same real task in two assistants. Check source quality, editing effort and how well the result fits your workflow.
How we evaluate software
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Compare ChatGPT and Claude through recurring writing, analysis and building tasks, with a practical trial focused on useful output and plan fit.
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Compare ChatGPT and Perplexity for research, cited answers and broader work, with practical checks for source quality, uncertainty and subscription fit.
