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Research Assistant

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Overview

Extract and verify factual claims from any text with transparent, cited evidence

A lightweight Chrome extension for automated research and real-time article fact-checking. This tool brings powerful, source-grounded verification directly into your browser, helping you quickly assess the credibility of any claim or webpage. Built on Tavily’s /extract and /research APIs, the extension enables seamless claim verification, site analysis, and evidence-backed summaries, complete with inline citations and structured verdicts. How it works: Analyze any content instantly — Paste text, highlight content on a webpage, or use a keyboard shortcut to trigger fact-checking. Clean content extraction — Articles are processed into simplified, noise-free text for more accurate analysis. Smart claim detection — An LLM identifies meaningful, verifiable claims (filtering out opinions and fluff). Deep multi-source research — Tavily aggregates and cross-references trusted sources across the web. Structured verdicts — Each claim is returned with a clear label (Supported, False, Misleading, or Insufficient Evidence), a confidence score, a concise summary, and a detailed explanation with citations. Key features: -Multiple input methods — Paste text, highlight content, or use a shortcut -Live progress updates — Real-time status, elapsed time tracking, and streaming feedback -Adjustable research depth — Choose between speed and depth with multiple model options -Flexible citation formats — MLA, APA, Chicago, or numbered references -Verdict caching — Instant results for repeated claims -Built-in rate limiting — Protects your API usage automatically -Privacy-first design — Your API key is stored locally and never shared -Light & dark mode — Clean, modern UI with persistent theme settings -API credit monitoring — See how many credits your queries are consuming -One-click sharing — Copy summarized results with sources Designed for learning and transparency This extension serves as both a practical fact-checking tool and a reference implementation for developers exploring Tavily’s research pipeline, including async workflows, structured outputs, and citation systems. Whether you're verifying news, researching topics, or exploring how AI-powered research systems work, this extension provides a fast, transparent, and developer-friendly experience, all without leaving your browser. Version History: 1.2.0: Added cancel button for individual claim, added dynamic loading messages based on API streaming output. Added visible versioning and report logging. Minor bug fixes. 1.1.0: minor bug fixes, ui changes, and added credit monitoring functionality. 1.0.0: initial release.

Details

  • Version
    1.2.0
  • Updated
    May 7, 2026
  • Offered by
    RobbieT
  • Size
    486KiB
  • Languages
    English
  • Developer
    Email
    tylman.robbie@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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