Yhn CultureMusic first seen 20 h ago, last 3 min ago, peak #5
StepFun's Step 5 Preview model with 1M context appears on OpenRouter
Original: Step 5 Preview, a 1M-context MoE from StepFun, shows up on OpenRouter
Chinese AI startup StepFun's Step 5 Preview, a mixture-of-experts model offering a 1 million-token context window, has appeared on the OpenRouter model marketplace. The listing suggests StepFun is broadening access to its flagship model beyond China, putting it in direct reach of international developers alongside offerings from OpenAI, Google and Anthropic.
Why now: The surprise listing of a large Chinese MoE model on a popular Western API aggregator has caught developers' attention.
StepFunStep 5 PreviewOpenRouter
Rank over time, top of the chart is #1. 57 snapshots from 11 h ago to 3 min ago.
Evidence
- Step 5 Preview, a 1M-context MoE from StepFun, shows up on OpenRouter · AnneWodell · 133
API: https://socialmediatrends-api.osmike.com/v1/trends/1506221