A confident band history that invents a viral hit along the way
A detailed rundown of a cult Michigan band gets the ties, albums and lineup right, then credits its singer with a viral song he never actually recorded.
Claude★ Editor’s pick
#fact-check
39 entries with this tag.
A Rigorous Takedown of an Evolutionary Psychology Study
The assistant first summarizes a study linking evolutionary framing of male aggression to victim-blaming, then dissects its methodology for overreach.
ClaudeCW
A Sharp Rebuttal to an AI Hype Essay's Aggressive Timelines
A detailed critique of a viral essay predicting rapid white-collar job loss from AI, weighing where its urgency is earned and where confidence outruns evidence.
Claude
A tangled family river-crossing puzzle, solved and checked
The user brings a family river-crossing puzzle with tricky safety rules, gets a 15-step solution animated in React, then catches a flawed alternate solution.
Claude
Alan Kay's STEPS: an OS built from tiny DSLs, sourced and fact-checked
Explains Alan Kay's STEPS project — rebuilding an OS in 20,000 lines via custom mini-languages — then supplies links and a skeptical counter-read.
Claude
Building a verified career-minutes chart for footballers
Designing a career-minutes chart for four footballers, with a transparent projection model and an honest pass to verify data pulled from sports sites.
Claude
Catching a real error in a Journal of Economic Theory proof
Claude verifies a published proof, misses a subtle continuity gap, gets corrected by the user, and confirms it matches the authors' own corrigendum.
Claude★ Editor’s pick
Chasing citation gaps in a landmark open-access study
Claude tracks down a widely cited 2018 open-access study, then hunts for related papers on Sci-Hub, DOI coverage, and citation advantage that it left uncited.
Claude
Checking Moebius's code and weights, then porting to WebGPU
The user pressure-tests an AI model's README claims about released weights, then gets a sharp technical case for porting it to run in a browser.
Claude
Do ad-blocking firewall rules break any site functionality
A user shares firewall rules blocking ad and analytics trackers, asking whether a slightly altered New York Times homepage signals any real functional loss.
Claude
Do Japan's rice forecasts count foreign residents' consumption
A user asks whether Japan's revised rice forecasts account for its growing foreign population, then has Claude estimate the tonnage those residents might eat.
Claude
Does a tech journalist deserve his reputation for bad-faith interviews
Tests a blogger's harsh verdict on a well-known tech journalist against his own interview transcripts, and finds the evidence backs the criticism.
Claude
Does telling students to make one perfect photo backfire
Is the 'tell students to make one perfect photo, they do worse' story real? Traced to an anecdote, then backed by actual research on the underlying mechanism.
Claude
Does Vitamin D Fight Antibiotic Resistance?
A tight breakdown of two claims: why overusing antibiotics breeds resistance, and where vitamin D's evidence for cutting infection and boosting defenses stands.
Claude
Fact-checking a Dutch party's claimed 13% CO2 win
A researcher tests a fact-checking prompt on a Dutch political claim, and Claude finds the real number was higher but the credit given was misplaced.
Claude
Fact-checking a viral summary of MacAskill's AI risk book review
A blunt fact-check of a viral Twitter summary of Will MacAskill's AI-risk book review finds it badly misrepresents his actual, more measured position.
Claude
Fact-checking Freakonomics' 'missing children' story
Claude checks Freakonomics' famous claims against primary sources, finding the '7 million missing children' fraud story and others were oversold.
Claude
Gemini agrees that 300 plus 140 makes 460
Asked to check a wrong sum, the model calls it completely correct, then shows a place-value breakdown whose own numbers contradict the answer it just gave.
Gemini★ Editor’s pick
Getting a tubed motorcycle tire on without pinching the tube
A motorcycle tire-fitting guide gets better as it goes: the user catches a contradiction in Claude's steps, then adds hard-won field tips of their own.
Claude
Grading the 'Greatest Vaccine Debate in History'
Claude assesses a viral vaccine debate for logical rigor, personal attacks, and whether any of its six questions were actually resolved (none were).
Claude
Hunting down a landmark open-access study's 2016-17 citations
The assistant searches PubMed to reconstruct which 2016-2017 papers on citation advantage, Sci-Hub, and article fees were likely cited by a well-known OA study.
Claude
Is Gary Marcus 'plainly and clownishly wrong' about AI
Who is Gary Marcus, and is he 'plainly and clownishly wrong'? A layered answer separates his prediction track record from his underlying thesis.
Claude
Is Pentadecanoic Acid the Next Vitamin D?
A skeptical tour of the case for C15:0 as an essential fatty acid, weighing promising cohort data against a research base dominated by the company selling it.
Claude
Ivermectin's real and contested uses as a preventive drug
Claude surveys ivermectin's proven and contested preventive uses, from heartworm and river blindness to debunked COVID-19 claims, plus its Nobel Prize origin.
Claude