Knowledge — AI tools

Socratic by Google Knowledge

Use your camera to search, translate text, identify objects, and get homework help — just point and shoot.

ScienceOS Verified Research Tool

Free AI chatbot for researchers — ask scientific questions, get answers with citations, and analyze PDFs.

epochai.org Research Tool

AI research institute providing data, analysis, and forecasts on the trajectory of artificial intelligence development.

Documind Verified Research Tool

Chat with your PDFs using AI — ask questions, summarize content, and generate reports from multiple documents instantly.

Summarist.ai Verified Knowledge

Free AI-powered book summaries — get key insights from millions of books in seconds.

Hacker Search Verified Knowledge

Ask questions and get answers based on the collective opinions of the Hacker News community.

Furhat Robotics Verified Research Tool

A customizable social robot platform for researchers and developers to build and study human-robot interactions.

Laion Verified Research Tool

Non-profit providing massive open datasets and models for AI research, free for anyone to use.

Zitnik Lab Verified Research Tool

Academic research lab developing AI models for biomedical discovery, drug design, and precision medicine

Andi Verified Research Tool

AI-powered search engine that answers questions, summarizes content, and navigates websites using natural language commands

iTextMaster Verified Knowledge

Chat with any PDF or webpage — upload a document or paste a URL, ask questions, and get AI-powered answers instantly.

DeepPDF Verified Research Tool

AI tool to chat with PDFs, translate, summarize, and analyze images and formulas within documents.

fastwrite Verified Research Tool

AI writing assistant for academic work — integrates with Microsoft Word to suggest text and manage citations from your sources.

ChatPDF.ae Verified Knowledge

AI tool that lets you chat with PDFs — ask questions, get summaries, and extract insights instantly.

veridive Verified Knowledge

Ask questions about long-form video and podcast content — get AI-generated answers with citations.

txyz.ai Verified Research Tool

AI-powered research assistant — upload PDFs, ask questions, and get summaries and insights from academic papers.

IamIP Verified Research Tool

AI-powered patent intelligence platform for automated patent search, monitoring, and analysis.

KnowledgeGraph GPT Verified Knowledge

Convert unstructured text into a structured knowledge graph using OpenAI's GPT-3

KnowledgeGPT Verified Knowledge

AI search tool that delivers interactive, formatted answers — like calculators, quizzes, and guides — instead of just links.

Phylo Verified Research Tool

AI agents for biomedical research — collaborate with AI to design proteins, analyze multi-omics data, and summarize papers in minutes

BSmeter Verified Research Tool

Real-time video fact-checker — flags weak claims, finds sources, and roasts BS as you watch

Complexity Verified Knowledge

AI-powered knowledge platform that provides instant answers to complex questions across various domains

Frontier Model Forum Verified Research

Industry-backed non-profit promoting safe and secure frontier AI development through research, best practices, and cross-sector collaboration.

CitedEvidence Verified Research Tool

AI research assistant and academic writing tool that conducts research and generates reports in minutes.