Research & search AI tools
AI search and research assistants that show sources. Always verify citations before you publish or cite.
How to choose research & search AI tools
- Open primary sources for any claim you will cite
- Test on a question you already know the answer to
- Prefer tools that make uncertainty visible
Related guides
| Tool | Pricing | Summary | Actions |
|---|---|---|---|
| Perplexity AI | Freemium | Perplexity AI is a research and search tool for everyday AI workflows. It typically offers a freemium model (free tier plus paid upgrades);… | DetailsVisit |
| PromptPal | Freemium | Search for prompts and bots, then use them with your favorite AI. All in one place. | DetailsVisit |
| Qgroundcontrol | Free | Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows) | DetailsVisit |
| Quattr | Freemium | Stop stitching together old SEO tools. Quattr’s AI‑native SEO suite helps research topics, drafts optimized content, auto‑links pages, and… | DetailsVisit |
| quivr | Free | Dump all your files and chat with it using your generative AI second brain using LLMs & embeddings. | DetailsVisit |
| Refinder AI | Freemium | Refinder AI helps with research and search work across drafting and review loops. Expect a freemium model (free tier plus paid upgrades); c… | DetailsVisit |
| ResearchRabbit | Freemium | Literature mapping tool that discovers related papers like a recommendation graph. | DetailsVisit |
| Scholarcy | Freemium | Scholarcy sits in the Research & search category. Teams pick it for research and search tasks, then apply a human verification bar before s… | DetailsVisit |
| SciSpace | Freemium | SciSpace sits in the Research & search category. Teams pick it for research and search tasks, then apply a human verification bar before sh… | DetailsVisit |
| scite | Paid | Use scite when you need research and search help with drafts, iteration, and faster first passes. Pricing is paid plans — check export righ… | DetailsVisit |
| SEOByAI | Freemium | Use SEOByAI when you need research and search help with drafts, iteration, and faster first passes. Pricing is a freemium model (free tier… | DetailsVisit |
| SEOify | Freemium | Our powerful AI SEO tool helps optimize your website for keywords, internal linking, URL structures and more. Unlock the power of our AI ba… | DetailsVisit |
| Sourcely | Freemium | Sourcely helps with research and search work across drafting and review loops. Expect a freemium model (free tier plus paid upgrades); comp… | DetailsVisit |
| Tavily | Freemium | Tavily sits in the Research & search category. Teams pick it for research and search tasks, then apply a human verification bar before ship… | DetailsVisit |
| Telborg | Freemium | AI for Climate Research, with data exclusively from governments, international institutions and companies. | DetailsVisit |
| Viewers | Free | OHIF zero-footprint DICOM viewer and oncology specific Lesion Tracker, plus shared extension packages | DetailsVisit |
| You | Freemium | Skip the groundwork with our AI-ready Web Search APIs, delivering advanced search capabilities to power your next product. | DetailsVisit |
| You.com | Freemium | Use You.com when you need research and search help with drafts, iteration, and faster first passes. Pricing is a freemium model (free tier… | DetailsVisit |
| You.com Research | Freemium | Use You.com Research when you need research and search help with drafts, iteration, and faster first passes. Pricing is a freemium model (f… | DetailsVisit |