MODELS
Yi-Large
by 01.AI
Overview
01.AI’s hosted Yi-series flagship text model for chat/completions API use through an OpenAI-compatible developer platform.
Details
Yi-Large is a hosted large language model in 01.AI’s Yi model family. Official 01.AI sources identify Yi-Large as a “Global SOTA LLM” and describe the 01.AI API Platform as offering a Yi model API series with OpenAI-compatible integration. The supplied sources support chat/completions-style API use through 01.AI’s platform and describe flexible pricing, but they do not provide exact rates, limits, context window, or model-card details.
When to Use
Evaluate a hosted 01.AI Yi-series flagship text model through API-based chat/completions. Use when OpenAI-compatible API integration is important for testing or migration. Compare Yi-Large with other hosted frontier-style LLM APIs.
Getting Started
- Visit the 01.AI API Platform at https://platform.01.ai/.
- Review the platform documentation at https://platform.01.ai/docs.
- Check the Yi Foundation Models page at https://www.01.ai/yi-models for Yi-Large positioning and related resources.
- Inspect the chat/completions guidance before integrating a trial application.
Key Features
- •Hosted Yi-series model from 01.AI.
- •Listed by 01.AI as Yi-Large and described as a Global SOTA LLM.
- •API access through the 01.AI platform.
- •OpenAI-compatible API integration described by official platform sources.
- •Part of a Yi model API series with flexible pricing according to 01.AI site metadata.
Capabilities
- •chat/completions
- •text generation
- •OpenAI-compatible API integration
Last updated Sep 15, 2026