Benchmark Almanac

Step-Audio-Chat

Step-Audio-Chat.

StepFun Released February 13th, 2025 Family Step-Audio The lab's model card Compare with others
4
Benchmarks with a score
0
Ranked first, out of five or more models
0
In the top three
StepFun Feb 2025

Step-Audio-Chat

Open weights Flagship

No Epoch Capabilities Index score yet

Where it ranks

Its best score on each benchmark, and where that ranks among every model with a score there. We rank each model once, at its best setting.

Vision, audio and robotics

BenchmarkScoreRankSource
VoiceBench 50.8% #14 of 15 Official leaderboard
Kimi-Audio speech conversation evaluation 3.33 #3 of 3 Official leaderboard
Kimi-ASR Internal Testset Subset 1 2.82% #2 of 2 Official leaderboard
Kimi-ASR Internal Testset Subset 2 4.74% #2 of 2 Official leaderboard