Overview
AI fact-checker: Factual + Context Scores with claim-by-claim analysis. First 250 users get 2 free fact-checks — no code needed.
TruthPrism by PKL Media Lab uses Claude AI and Brave Search to analyze any news article and give you two scores: - Factual Score — verifies the article's key claims against independent sources - Context Score — evaluates framing, balance, and what may be missing from the story For each article, TruthPrism delivers: - An executive summary of the article's core argument - A verdict on each key claim (Supported, Partially Supported, Contested, Unverified, or False) - A plain-English assessment of factual reliability and contextual completeness HOW TO USE: 1. Browse to any news article 2. Click the TruthPrism icon in your toolbar 3. Click "Check This Page" — results stream in within seconds 4. Or paste article text directly for any content you can't link to AUTHENTICATION: TruthPrism requires a Prism Pack access code. A limited supply of packs are available by request at pklmedialab.com. Built by PKL Media Lab — AI-powered tools for smarter news reading. app.truthprism.app v3.4 Update: Now reads article text directly from more sites in your browser — fact-check paywalled sites (NYT, Washington Post, etc.) if you're a subscriber, with no copy-paste needed. v3.9 Improved Context & Framing analysis, instructions for changing sidebar location, Privacy Statement link
Details
- Version3.9
- UpdatedMay 22, 2026
- Offered byplaikind
- Size653KiB
- LanguagesEnglish (United States)
- Developer
Email
plaikind@gmail.com - Non-traderThis 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
TruthPrism 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.
TruthPrism 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
Support
For help with questions, suggestions, or problems, visit the developer's support site
