The Best Stepfun AI Models
Explore the full capability of the Stepfun API lineup, ranked by intelligence and efficiency.
Top Stepfun Models
| Frontier Model |
LMArena Elo |
API Cost (1M) |
Throughput |
| step-3.5-flash |
1392 |
$1e-7 |
50 |
*These models represent the Pareto Frontier (optimal cost-to-performance).*