Score 0–100. Cumulative HF votes, dedicated-repository GitHub stars, and dataset downloads are converted to percentiles within the selected release window. Today weights them 50/45/5, 30 days 30/55/15, and 90 days 15/55/30. A missing signal keeps its weight and receives a neutral 50th-percentile prior, so incomplete coverage is discounted toward the midpoint rather than rewarded or treated as zero. HF votes alone can rank a new release; longer-window ranks require a repository or dataset signal.