HoldsUp checks what health and science podcasts claim against the published research. Ask whether a claim has been checked and get the verdict (supported, overstated, needs context, contradicted or unverified), the GRADE certainty, a one-line note and the studies behind it with their PubMed id, evidence level and retraction status. Verify a new claim live against PubMed and OpenAlex in 20 to 70 seconds. Read a speaker's track record, a show, a topic, a single study, or the money behind it from public funding registers. Sign in by email, pay per call from prepaid credits (1 credit = 1 US cent: a read 1, a claim search 2, a live verification 30), and see the cost and your balance in every answer. Evidence summaries about published research, not medical advice.
How to use
- 1Add it in ChatGPT
Open HoldsUp in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.
- 2Use it in a chat
Type @ in the composer and pick HoldsUp, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.
Things to ask
- “Has the claim "creatine damages your kidneys" been checked, and what did the studies find?”
- “What has Andrew Huberman claimed about creatine on air, and how do those claims hold up?”
- “Who funded the studies behind what Huberman says about creatine, and how sure is the evidence?”