Best knowledge evaluation tools in 2025

Voice Note Taker

Effortlessly gather and organize data from various sources.

Opera One Browser

A browser designed for a customizable and engaging online experience.

Delv AI

Streamline research and data gathering with intelligent insights.

MacCopilot

AI-powered screen interaction for enhanced productivity on macOS.

ChatDOC

Get instant answers from your PDF documents with AI.

DiveDeck

Organize web searches and AI responses effortlessly.

Instantaisearch

Swiftly locate relevant data across multiple sources.

Instill Tech

AI-driven insights for managing unstructured data efficiently.

PDFConvo

Interact with PDFs through AI-driven questions and instant summaries.

Narrative Science

Automated insights and analysis for data-driven decisions.

Subscription + from $15/m
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Kadoa

Automated web data collection for informed decision-making.

BunniAI

Streamlined PDF interaction for quick information retrieval.

X-Ray Contact

Gather detailed profiles from various online sources effortlessly.

Enhanced ChatGPT

Search Google and ChatGPT simultaneously for quick answers.

Page Assist

Integrate local AI models directly while browsing.

Allais

Comprehensive platform for diverse AI functionalities in one place.

IBM Watson Discovery Service

Advanced document analysis solution for faster insights.

Sourcer AI

Instantly clarifies news articles and evaluates their credibility.

Free + from $6.50/m
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Keepi

A personal knowledge organizer for quick information retrieval.

TanyaPDF

AI-powered summarization for PDF documents.

ChatGPT Google Assistant

Enhance web searches with AI-generated responses alongside results.

ScrapeStorm

Effortlessly extract web data without coding skills.

Text Summarization Tool

Condenses lengthy texts into clear, concise summaries.

Forefront

A versatile AI assistant for seamless workflow management.

Dvina

Visualize and analyze data from multiple sources seamlessly.