The fact-checking
platform,
built for audio content
Groundery verifies factual claims speakers make in podcasts, debates, interviews, and live TV.
Listen. Find claims. Verify.
Three steps from raw audio to verified claims with citations — automatic, fast, and traceable end to end.
Listen
Upload a recorded file or stream live audio — Groundery transcribes every word.
Find Claims
Every factual statement is identified and pulled out of the transcript automatically.
On the earnings call, the CEO reported that revenue grew 23% year-over-year to $4.2 billion, beating analyst expectations. She also noted that customer churn dropped to 2.1%, the lowest in five years, driven by improvements in onboarding. Looking ahead, the merger will create over 10,000 new jobs by 2027, with new offices opening in Austin and Berlin.
Verify
Every claim is checked against trusted sources, with citations you can review.
Revenue grew 23% year-over-year to $4.2 billion
Customer churn dropped to 2.1%, the lowest in five years
The merger will create over 10,000 new jobs by 2027
Accuracy at every stage
of your workflow.
Whether you're broadcasting live or fact-checking recorded content — Groundery verifies the facts.
Built for domains where accuracy matters most.
Wherever a wrong number, a misquoted statistic, or a fabricated quote can cost you — Groundery has you covered.
Politics
Fact-check any claim made during interviews or debates.
Health & Science
Verify medical and scientific statements.
Business & Finance
Ensure every number is backed by evidence.
News & Media
Fact-check breaking news and live coverage.
What is a
factual claim?
A specific statement that can be verified against evidence — not opinion or prediction.
The deficit dropped by $1.4 trillion last year.
- The deficit— Defined entity
- $1.4 trillion— Precise number
- last year— Bounded timeframe
A few questions we often
get about Groundery
We built our fact-checking platform to be search-first, not AI-first. We begin by finding authoritative sources about a claim and only then summarize the results. Every fact-check includes a full list of direct sources as supporting evidence, so reviewers can click through and verify the information themselves.
Manual fact-checking of audio does not scale. It’s slow, expensive, and forces teams to choose between speed and accuracy. Groundery handles the heavy lifting by reviewing hours of audio in minutes. That means faster publishing and fewer mistakes slipping through the cracks.
We prioritize the most authoritative sources available for each claim, including official government websites, peer-reviewed journals, major research institutions, and established media outlets. All sources we use are provided so you can review them directly.
We don’t. Instead, we look for information from authoritative sources and summarize what we find, helping you understand whether a claim has supporting evidence or not. The accuracy score simply reflects how closely the claim matches the sources we found.