id: PIR-2026-0046title: YouTube's automated low-quality/AI-content detection system misclassifies a fully human-made Kurzgesagt video as "AI slop," suppressing distribution until the creator pulls the videodate_occurred: 2026-08 (early; suppression observed across the video's first days)date_detected: days (creator inferred suppression from anomalous reach despite strong click-through and watch time)date_disclosed: 2026-08-08 (creator's public statement)status: corroborated (creator statement + multiple independent outlets; YouTube's mechanism not publicly documented)agent_description: YouTube's automated content-quality classification system ("AI slop" / low-quality AI-content detection), which algorithmically suppresses distribution of videos it classifies as AI-generated low-quality content. Operated platform-side with no human review at classification time.operator_type: enterprise (YouTube/Google)autonomy_level: autonomous-within-policy (classification and distribution suppression applied automatically; reversal required human escalation)model_stack: unknown (YouTube has not published the classifier's composition)harness: platform recommendation/distribution pipelineauthority_scope: distribution (reach of videos across recommendations/feeds for a 25M-subscriber channel); indirectly the channel's ad revenue on affected uploadsfunds_at_risk_usd: unknown (revenue of a flagship upload on a 25M-subscriber channel)blast_radius: one org confirmed (the channel and its video); systemic exposure noted - smaller creators without platform contacts fear the same misclassification with no escalation pathroot_cause: plain-error (primary) - false-positive classification of labor-intensive human animation as AI-generated low-quality content; no adversary, no injected inputfailure_locus: model-provider (the failing component is the platform's own classification model, harming a downstream third party)exploitation_status: in-wild-malfunctionmechanism: Kurzgesagt published a hand-animated video on microscopic superpredators. YouTube's automated AI-slop detection classified it as low-quality AI content and suppressed its distribution: despite strong click-through and watch-time metrics, reach cratered to the channel's worst-performing upload since 2013. The channel - whose recent public position was that it would rather quit than produce AI slop - took the video offline and planned a tweaked re-upload. Resolution came through the channel's direct contacts at YouTube, who the creator described as helpful and transparent; the channel states it believes the bug is fixed. No public postmortem from YouTube.adversary_present: noseverity: loss (realized: a flagship upload's distribution and revenue destroyed, video withdrawn; magnitude unquantified)direct_loss_usd: unknown (suppressed reach and ad revenue on the affected upload; production cost of a months-long hand-animated video sunk pending re-upload)indirect_loss_usd: unknown (chilling effect on creators; the channel's re-upload delay)downtime: video offline pending tweaked re-upload (weeks, per creator)data_exposure: nonedetected_by: third-party (the affected creator, via channel analytics - the classifier's operator did not detect its own false positive)time_to_detect: days from uploadtime_to_recover: partial at disclosure - suppression cause identified and, per the channel, fixed platform-side; the video remained offline pending re-uploadremediation: escalation through the channel's direct YouTube contacts; platform-side fix asserted by the channel's accountstructural_fix: none disclosed by the platform; no public appeal path for creators without partner-level access - the record's systemic pointcontrols_that_worked: privileged partner escalation bounded the incident's duration - a control unavailable to most affected partiestelemetry_grade: operator-logs (the platform's classification telemetry is internal; the public record rests on the creator's analytics and statements)sources:independence: moderate - multiple independent outlets, but all chain substantially to the creator's own Aug 8 statement and analytics; YouTube has published no account of the classifier or the fixconfidence: high on the flagging, suppression, and takedown (creator statement + consistent independent coverage); medium on mechanism and the fixed-for-now claim (single-sided - the platform has not spoken)