ResearchBenchmarksWatermark Generation Latency on LLM Text GenerationFollow0.23Mean Latency (s)SynthID-11.65268.5515148.755228.9585May 22, 2026Evaluation ResultsMethodMethodLinksMean Latency (s)Median Latency (s)SynthID2026.050.230.18TW2026.051.971.98SAFESEAL2026.053.423.36SIR2026.053.884.4DTM2026.054.474.61NW2026.054.715.03KGW2026.0513.7114.75EXP2026.05297.28296.95