Input Cost
$0.14/1M
Output Cost
$0.14/1M
Context Window
16K
Yi Lightning by 01.AI demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.
Cost Benchmarks
Context Benchmarks
Yi Lightning — Frequently Asked Questions
How much does Yi Lightning cost?
Yi Lightning costs $0.14 per 1M input tokens and $0.14 per 1M output tokens. This makes it one of the more affordable models.
What is the context window of Yi Lightning?
Yi Lightning has a context window of 16K tokens. This determines how much text, conversation history, and code the model can process in a single request.
Who created Yi Lightning?
Yi Lightning was created by 01.AI. It is classified as a mid model in our catalogue.
Is Yi Lightning open source?
No, Yi Lightning is a proprietary model. It is available through 01.AI's API and compatible providers.