openai/gpt-4o-mini-2024-07-18 @ openai: B3IT change (TV 0.28)

A tracking dashboard reports a B3IT change with a total-variation distance of 0.28 for the OpenAI endpoint gpt-4o-mini-2024-07-18, which is listed as actively tracked via LT and actively monitored via B3IT border inputs. Tracking spend on the endpoint since 2026-06-23 totals $0.11, with $0.047 in the last 30 days across 59,644 queries, broken down as 0.07267% for B3IT onboarding, 0.03028% for B3IT monitoring, 0.00454% for LT and 0.00027% for vetting. The dashboard's detected-changes table lists no dated change entries or level shifts.

Tracking status LT tracked — This endpoint is actively tracked. B3IT monitoring — This endpoint is actively monitored through its border inputs. Drift from baseline Both signals measure how far this endpoint's behavior has moved from its reference period . LT tracks the average change in the returned tokens' log-probabilities nats ; B3IT tracks the total-variation distance of the border-input votes 0–1 . Both should ideally be as close to 0 as possible. Dashed lines mark published changes, labeled with the level shift across them: for LT the mean drift over the 7 days after minus the 7 days before; for B3IT the total-variation shift its detector measured. Hover a day on either lane, a change mark or an epoch line to read the data behind it. Detected changes | Date | Method | Level shift | |---|---|---| Spend what OpenRouter billed for tracking this endpoint. Spend recorded since 2026-06-23 Total to date $0.11 Last 30 days $0.047 Queries 59,644 - B3IT onboarding $0.07267% - B3IT monitoring $0.03028% - LT$0.00454% - Vetting$0.00027<1% Vetting is the one-off probe that checks the endpoint's billed cost against its advertised price. B3IT onboarding is the initial border-input search; B3IT monitoring and LT are the recurring daily checks.