7. Perplexity AI
Best for: Fast research and fact-finding.
Perplexity AI is a powerful research assistant that gives direct answers with sources. It is useful when you need quick information, summaries, or references without spending too much time searching manually.
Key Features
- Source-based answers
- Fast research
- Topic summaries
- Follow-up questions
- Web search support
Pros
- Great for research
- Provides citations
- Simple and fast
Cons
- Not always ideal for creative writing
