{"asof":"2026-05-22T20:30:56.128553Z","country":"IR","domain":"twitter.com","domain_loco_auc":0.999341168091168,"domain_loco_n":852,"honest_caveats":["Single shared XGBoost across all (domain, country) pairs, with domain as one-hot. Thin-data domains borrow signal from data-rich ones, but per-domain AUC variance is wide.","LOCO uses top 12 most-active countries; held-out predictions are pooled across folds per domain.","Target is binary 'any block OR anomaly observation in next 7d on (domain, country) pair' — broader than 'confirmed-critical-only' because critical-level signals are sparse on a per-domain basis.","Countries with zero historical evidence on a domain score the base rate via the feature-vector floor.","Cross-country contagion feature (n_countries_blocked_30d) is the SAME for every country on a given (domain, date), so it cannot discriminate per-country within a day — it acts as a global 'is this domain hot right now' prior."],"loco_median_auc_top_domains":0.9993823311969676,"n_pair_obs_90d":6,"n_training_positives":31795,"n_training_samples":42425,"probability_7d":0.05582137033343315,"probability_raw":0.09692008793354034,"top_features":[{"gain":0.350147215414233,"name":"n_block_7d","value":0},{"gain":0.3143718680883261,"name":"block_rate_7d","value":0},{"gain":0.11348354219159651,"name":"anomaly_rate_7d","value":0}],"_voidly_pay":{"claim_did":"https://voidly.ai/pay/claim","for_builders":"https://voidly.ai/pay/for-builders","marketplace":"https://api.voidly.ai/v1/pay/marketplace","live_demo":"https://huggingface.co/spaces/emperor-mew/voidly-pay","universal_proxy":{"url":"https://api.voidly.ai/v1/pay/proxy","example":"https://api.voidly.ai/v1/pay/proxy?u=<https-url>&to=did:voidly:<your-did>&price=0.01","page":"https://voidly.ai/pay/proxy","note":"Paywall any public HTTPS URL with one query param. No SDK install required."},"install":{"typescript":"npm install @voidly/pay","python":"pip install voidly-pay","langchain":"pip install voidly-pay-langchain","vercel_ai":"npm install @voidly/pay-vercel-ai","mcp":"npx @voidly/pay-mcp","cli":"npm install -g @voidly/pay-cli"},"note":"Voidly Pay is the open agent-to-agent payment rail. Claim a DID + 10 starter credits in 60s, or paywall any URL via the universal proxy with one query param."}}