Latest
Both files carry the release block (dates, pack, harness, run window), column definitions, the six track definitions, and all 30 participant rows.
results
Results Archive
Machine-readable snapshots of every published roster. Latest files always point at the current release.
Snapshots
Snapshots are immutable once published. Corrections ship as a new snapshot with a changelog entry.
Schema
Participant fields: id, rank, name, org, type, access, overall, categorization, vendor, context, coa, splits, tax, reliability, latency_s, cost_index. Track scores are 0–100 medians of three passes; reliability is a percentage; latency is seconds; cost_index is list-price USD per 1,000 input rows.
Use
Free to quote and redistribute with attribution to eval.tax and the snapshot date. When citing a number, name the snapshot (for example “eval.tax, 2026-09-08 snapshot”) rather than “latest”, since latest moves with each roster refresh.