Overview
AI-powered fact-checking for YouTube and web. Verify claims with multi-hop reasoning and build knowledge graphs.
Factagora uses Multi-hop reasoning AI to verify claims and build knowledge connections on any text-based website. CORE FEATURES DeepVerify - AI Claim Verification • Select text on ANY website (news, blogs, social media, YouTube, etc.) • Instant fact-checking with Multi-hop reasoning • Evidence chains with source attribution • Confidence scores for every claim • Keyboard shortcut: Alt+D Link FactBlock - Knowledge Graph • Connect verified facts to build relationships • 1,247+ verified investment claims • Real-time search as you type • Visual connection arrows • History tracking • Keyboard shortcut: Alt+L YouTube Auto-Analysis • Auto-extracts transcripts • Detects verifiable claims automatically • Color-coded verification (verified, disputed, unverified) • One-click DeepVerify analysis • Keyboard shortcut: Alt+Y HOW TO USE DeepVerify: 1. Select text on any website 2. Press Alt+D or right-click > DeepVerify 3. View Multi-hop reasoning analysis 4. See evidence and confidence scores Link FactBlock: 1. Highlight text you want to verify 2. Press Alt+L or right-click > Link FactBlock 3. Search 1,247+ verified facts 4. Build your knowledge graph YouTube: 1. Open any YouTube video 2. Press Alt+Y 3. View auto-detected claims 4. Click to verify with DeepVerify PERFECT FOR • Researchers verifying claims across the web • Investment professionals fact-checking data • Content creators ensuring accuracy • Students building knowledge • Anyone seeking fact-based information TECHNOLOGY Multi-hop reasoning: Our AI doesn't just check one source. It follows chains of evidence across multiple sources to verify claims comprehensively. KNOWLEDGE BASE • Investment Claims: 1,247+ verified facts • More coming: Tech & AI, Political Claims, Climate PRIVACY & SECURITY • Requires Factagora account (free signup) • Processes only text you select • Secure session authentication • No automatic data collection Start verifying with confidence today!
Details
- Version2.0.2
- UpdatedJanuary 20, 2026
- Size2.35MiB
- LanguagesEnglish (United States)
- DeveloperFactagora, Inc.Website
8 The Green Suite A Dover, DE 19901 USEmail
randy@factagora.comPhone
+1 628-244-6859 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
Privacy
Factagora - AI Fact Checker has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Factagora - AI Fact Checker handles the following:
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
