10+ Best AI Question Answering Tools in 2025 (New Guide)

Find Your Next Book is a book recommendation service for people struggling to decide what to read.

Effortlessly transform class lectures and readings into study tools with AI powered summaries, detailed notes, flashcards, quizzes, and an interactive AI-tutor trained on your course material.

AskNow: Dive into immersive audio chats with unique avatars, from Shakespeare to modern-day coaches, and experience conversations like never before!

CodeAssist is an AI assistant / chatbot for programming. It generates, changes, completes the code and answers questions.

Beautiful, brand-consistent, and highly converting ads for all marketing channels. No design experience needed.

Discover the power of GetAnswer AI ShoppingAssistant. Instantly access information 24/7 with language versatility, personalization, and customer emotion understanding. Book a demo now.

Unleash power of ChatGPT extension in your browser. Сompletely free & secure, 1-click access, Search assistant. Chatgenie is trusted by 1,000,000+ users.

Get unstuck with homework! Mathly's AI solves math problems, provides explanations, answers questions, and generates practice problems for personalized learning.

Question Base helps customer-facing teams close more deals and support tickets by accessing instant verified answers to their questions in Slack. Powered by AI.

Moly is an AI writing assistant that helps you and your team generate content ten times faster

Experience the power of NOLU, an AI tool with a simple interface and OpenAI GPT-3 integration. Get human-like answers without any app downloads.

Engage with RBG AI, an experimental tool that allows you to ask Justice Ruth Bader Ginsburg yes or no questions. Gain insights into her legal expertise and opinions based on her 27 years of Opinions, speeches, and judgments. Perfect for legal research, historical analysis, and an interactive experience. Caution: AI limitations apply.

Ubie is a healthcare AI tool developed by doctors that helps users find out potential causes and treatment options for their symptoms

Measure language model truthfulness with TruthfulQA, a benchmark of 817 questions across 38 categories. Avoid false answers based on misconceptions.

Chat with any PDF using AI! Instantly summarize, get answers, and verify info with cited sources. Transform your documents, boost research & learning.

PandaGPT: A powerful file reading software with ChatGPT integration. Easily upload, read files, and ask questions with over 50,000 indexed files.

Enhance productivity with Checkget, an AI-powered smart assistant. From answering questions to summarizing text, it's got you covered!

Enhance your search experience with DuckDuckGPT! Get detailed answers, quick insights, and problem-solving assistance powered by GPT-4 AI technology.

Discover Google Bard, an AI chatbot powered by PaLM 2. With multilingual support and improved performance, it offers accurate responses across languages. From information retrieval to personalized recommendations, Bard is your versatile language assistant.

PDFGPT.IO: Instant answers for your PDF questions. Upload, chat, and navigate complex PDFs hassle-free. Pricing plans available. Simplify your PDF experience!

OpenChatKit provides a powerful, open-source base to create both specialized and general purpose models for various applications.

Enhance your browsing with Alicent, a powerful AI tool that features an intelligent chatbot for seamless communication and efficient interactions.

Access accurate medical answers conveniently through MediSearch, an AI tool available on OpenAI GPT, iPhone, and Android. Trustworthy and reliable information at your fingertips.

Boost Your Productivity with AutoQuery GPT: Ask questions and get instant answers from ChatGPT. Save time with features like Query Block and Query Excel.

Uncover the secrets of the universe with Cosmic Whisper AI. Gain personalized insights, explore spiritual questions, and embark on a journey of personal growth. Join us now and unlock a new level of understanding.

Get instant answers during your Zoom, Google Meet, and Teams calls. Enhance your online meetings with our real-time AI-powered extension.

Discover PaLM 2, Google's advanced language model for reasoning, translation, and coding tasks. Built with responsible AI practices, PaLM 2 excels in multilingual collaboration and specialized code generation.

Create engaging quizzes quickly and easily with AI Quiz Maker. Customize questions, design, and collect responses for educational, content, or training purposes.

Revolutionize your question asking and answering process with DocuAsk. Industry-specific insights, document analysis, and regulatory compliance.

Discover hidden meanings behind your dreams with SomniAI, an advanced AI dream analysis service. Analyze, understand, and improve your life.