~x Ai
1 models indexed
~x Ai
1models
Avg: $2.00 / 1M input.1 models with 128K+ context. 1 modality types.
View ~x Ai collection →~x Ai vs Stepfun
Comparing model portfolios, pricing, and capabilities across 1+ ~x Ai models and 3+ Stepfun models.
At a glance
Stepfun
3 models indexed
Stepfun
3models
Avg: $0.10 / 1M input.3 models with 128K+ context. 2 modality types.
View Stepfun collection →Top 5 cheapest — ~x Ai
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| xAI: Grok Latest | 500K | $2.0000 | text+image+file->text |
Top 5 cheapest — Stepfun
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| StepFun: Step 3.5 Flash (free) | 256K | $0.0000 | text->text |
| StepFun: Step 3.5 Flash | 262.144K | $0.1000 | text->text |
| StepFun: Step 3.7 Flash | 262.144K | $0.2000 | text+image+video->text |
Frequently asked questions
Which provider has more models — ~x Ai or Stepfun?
~x Ai has 1 models. Stepfun has 3 models.
Which is cheaper on average — ~x Ai or Stepfun?
~x Ai average: $2.00/1M. Stepfun average: $0.10/1M.
Which provider has more long-context (128K+) models?
~x Ai: 1 models. Stepfun: 3 models.
How do I compare specific models between ~x Ai and Stepfun?
Use the ~x Ai and Stepfun collection pages to browse individual models, then open a pairwise comparison from any model page.