Tidelines — LLM usage and market share

Head to head · 2026-09-01

StepFun logoStepFun: Step 3.7 Flash vs Tencent logoTencent: Hy4 preview

Data source

Token share

StepFun logoStepFun: Step 3.7 Flash

0.52%

Tencent logoTencent: Hy4 preview

10.59%

30d Δ

StepFun logoStepFun: Step 3.7 Flash

-1.90pp

Tencent logoTencent: Hy4 preview

+8.18pp

Price — $ / M output

StepFun logoStepFun: Step 3.7 Flash

$1.15

Tencent logoTencent: Hy4 preview

$2.50

Context window

StepFun logoStepFun: Step 3.7 Flash

262k

Tencent logoTencent: Hy4 preview

1049k

Share of tokens over time

Tidelines — LLM usage and market share
Data: OpenRouter, Vercel AI Gateway as of 2026-09-01 · Source: tidelines.ai/compare/stepfun-step-3-7-flash-20260528-vs-tencent-hy4-preview-20260827

Detail pages: StepFun: Step 3.7 Flash · Tencent: Hy4 preview