All AI tools
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
211 tools for “Research Participants”
Few tools use these exact words, so these also include tools that match what you mean.
Synthetic user interviews that return a research report in minutes
AI-moderated voice interviews and qualitative analysis in one tool
Webcam eye-tracking, facial coding and surveys for online studies
See how papers are cited and get AI answers backed by citations
Reference manager with an AI assistant for papers and patents
Personal supplement, diet and exercise protocol built from research
AI market intelligence search across filings, transcripts and research
Systematic review platform with machine learning screening help
Predictive attention heatmaps for designs before launch
Shared workspace where teams and AI agents work in the same channels
AI patent search and analytics platform for IP and R&D teams
Elsevier's AI assistant for answers from full-text ScienceDirect articles
LexisNexis legal research and drafting platform with Protégé AI
SEO toolset from Moz with Domain Authority and keyword tools
Legal practice management with the Vincent AI legal assistant
Consumer research platform with video surveys and an AI moderator
AI market and competitive intelligence platform for business teams
Enterprise platform for analytics, machine learning and AI agents
Research, brief and write SEO content scored for Google and AI
Market data platform with ML forecasts for 10,000+ products
Agentic AI that automates research, analysis and report writing
AI research assistant for paper drafts, reviews and meta-analyses
Business chatbots built on your content with source citations
Predict outcomes by simulating scenarios with many AI agents
Weekly cited research reports built from primary sources you pick
No-code deep learning for microscopy image analysis
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