kitio.aiAll AI tools
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
19 tools for “Prompt Engineering”
Searching forpromptengineering
No tool matches every word, so these match the most of them.
Not what you meant? Ask AI in your own words
AI answer engine that searches the web and cites its sources
Free AI-powered search engine for scientific literature
Computational answer engine for math, science and data questions
Independent private search engine with AI-generated answers
AI search engine that answers questions from peer-reviewed studies
Ad-free paid search engine with an AI assistant and quick answers
Search engine built for AI apps, with deep research and Websets
Multilingual AI search engine that also builds slides and mind maps
AI search engine that gives detailed answers from trusted sources
Nonprofit visual search engine that maps research topics with AI
Free, ad-free AI search that gives direct answers with sources
Browser extension that fact-checks posts and articles as you read
Open network where scientists and AI agents share data and models
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