Yi Models

6 modelsGeneral models from $0.0009/M input

All 6 Yi Models

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Yi models on AIHubMix with input and output modalities, context length, maximum output, price per million tokens including cache read and cache write rates, and measured throughput and latency.
yi-vl-plus$0.0009$0.0009/M
yi-lightning$0.20$0.20/M
yi-medium$0.40$0.40/M
yi-large-turbo$1.80$1.80/M
yi-large$3.00$3.00/M
yi-large-rag$4.00$4.00/M

Prices are USD per million tokens; cache read and cache write are the rates for prompt-cache hits and for writing a prompt into the cache. Throughput and latency are measured on AIHubMix — the same figures the model detail page shows — not vendor claims. A dash means the catalog does not publish that field for that model, which is not the same as the model not supporting it.

Yi on AIHubMix

Which Yi model should I start with?

yi-vl-plus at $0.0009/M input — the cheapest entry here that declares a token price. Move up to yi-large-rag when answer quality matters more than cost.

Why are there several entries for the same model?

Because each row is a route you can call, not a model release. Some IDs name an upstream (azure-, alicloud-, cc-), and some differ only in capitalisation, kept so older integrations keep working.

The catalog does not carry a field saying which of those a given row is, so this page does not sort them into buckets it would have to invent. Every row shows that route’s own price, context and speed — compare those directly, and open a model to see the upstreams that serve it.

Do I need a separate Yi account?

No. One AIHubMix key covers every model on this page, and switching between them is a change to the model string — billing, rate limits, and logs stay in one place.

Start calling Yi in one line

One key, one endpoint, 844 models across 35 providers.