Sourcer AI
A browser extension for summarizing online content and evaluating context, reputability, and political bias.
About Sourcer AI
Sourcer AI is an AI-powered browser extension for evaluating news articles, social posts, and other online material as you read. It summarizes content, breaks down context and rhetoric, assesses source reputability, and evaluates political bias. Automatic Assess handles supported article pages with one click; Manual Input covers material such as video transcripts, blog posts, and PDFs that cannot be scanned automatically. The service evaluates individual pieces of content instead of relying only on site-wide labels, and it reports a reputability score out of 10. Sourcer AI is an evaluation aid, not a fact-checker, so its output provides structured context for critical reading rather than a final ruling on every claim. Librarians, teachers, students, and other readers can use it to examine framing, credibility, and context without leaving the page. Sourcer AI Pro costs $7.99 USD per month and includes over 10x more weekly scans, full context features, reputable-source linking, use on X, and monthly newsletters. The subscription can be canceled at any time.
Best for
Best use cases
Assess an article without leaving the page
Paste a transcript, blog post, or PDF text into Manual Input
Review framing, political bias, credibility, and context together
Compare before choosing
Unlike a conventional fact-checker, it provides an evaluation framework rather than a final truth verdict
Unlike site-level reputation databases, it analyzes individual pieces of content in real time
The Pro plan adds more scans and full context features for a recurring monthly fee
Features
Evaluate a news article
Review a summary, political bias, reputability score, and contextual analysis while reading.
Inspect framing and rhetoric
Examine tone, headline tactics, argument quality, word choice, and emotional framing.
Assess material by manual input
Paste a transcript, blog post, or PDF text when automatic scanning cannot process it.
Teach source evaluation
Support structured discussions of credibility, bias, context, and source quality.
Pros
- Combines summary, context, reputability, and bias analysis in one browser workflow
- Manual Input extends the workflow to transcripts, blog posts, and PDF text
- Pro can be canceled at any time and includes over 10x more weekly scans
Cons
- It is an evaluation aid, not a fact-checker that determines whether every claim is true
- Some websites can prevent automatic article detection and cause occasional errors
- Full context features and higher weekly scan capacity require the $7.99 USD monthly Pro plan
Pricing Plans
Sourcer AI Pro
- Over 10x more weekly scans
- Access to full context features
- Access to Reputable Source Linking
- Available on social media (X)
- Monthly newsletters
- Cancel at any time
* Pricing information is for reference only. Please refer to the latest announcement on Sourcer AI's official website.