Most of HotBot works without signing up
AI tools for research
137 tools that do research · best fit first, then monthly traffic · part of 3,708 live tools
ThesisAI turns a single prompt and a set of source papers into a referenced academic draft.
All the best AI models in one workspace
BigIdeasDB is an AI-powered suite of tools that transforms how entrepreneurs and developers find, va
SportBot AI is an AI-powered sports analytics tool that provides real-time analysis of sports matche
Academic citation fraud poses real problems for researchers who unknowingly reference fabricated papers
SciSummary is an AI reading aid for scientific articles and research papers.
This service cross-references citations against millions of academic papers, journals, and books in leading databases
AI with attitude and real-time knowledge
We're the team that built UserTesting (IPO in 2021), and now we're back with TheySaid to topple the survey + forms category with AI. We're not your grandpa's survey tool, not even close. With TheySai
Query social data like it's a database
You're reading news about a controversial policy change
A content strategist starts drafting a blog post in one model, switches mid-conversation to a different one for fact-checking, then jumps to another for SEO optimization—all without losing the thre...
Ever wonder how topics connect
Pro costs $79 monthly
Perplexity Comet is a browser from Perplexity with an AI assistant built in.
You know how using multiple AI models usually means juggling different accounts, API keys, and interfaces
Building custom AI agents sounds appealing
You install AIPex as a Chrome extension and your browser suddenly understands what you're trying to do
Real sources matter when you're writing academic papers
Lyrio positions itself as an AI assistant that breaks away from the single-thread conversation model most chat interfaces force on users
Students and researchers processing large documents quickly might find BigRead useful
Testing marketing messages before launch typically requires surveys, focus groups, and weeks of waiting
David One is an AI assistant, currently in beta as David 1.0, that combines web search, memory and file tools in one chat interface.