Baidu: ERNIE 4.5 VL 28B A3B

baidu/ernie-4.5-vl-28b-a3b

Created Aug 12, 202530,000 context

$0.14/M input tokens$0.56/M output tokens

A powerful multimodal Mixture-of-Experts chat model featuring 28B total parameters with 3B activated per token, delivering exceptional text and vision understanding through its innovative heterogeneous MoE structure with modality-isolated routing. Built with scaling-efficient infrastructure for high-throughput training and inference, the model leverages advanced post-training techniques including SFT, DPO, and UPO for optimized performance, while supporting an impressive 131K context length and RLVR alignment for superior cross-modal reasoning and generation capabilities.

Baidu: ERNIE 4.5 VL 28B A3B

baidu/ernie-4.5-vl-28b-a3b

Created Aug 12, 202530,000 context

$0.14/M input tokens$0.56/M output tokens

A powerful multimodal Mixture-of-Experts chat model featuring 28B total parameters with 3B activated per token, delivering exceptional text and vision understanding through its innovative heterogeneous MoE structure with modality-isolated routing. Built with scaling-efficient infrastructure for high-throughput training and inference, the model leverages advanced post-training techniques including SFT, DPO, and UPO for optimized performance, while supporting an impressive 131K context length and RLVR alignment for superior cross-modal reasoning and generation capabilities.

Providers for ERNIE 4.5 VL 28B A3B

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

Apps using ERNIE 4.5 VL 28B A3B

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Recent activity on ERNIE 4.5 VL 28B A3B

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Uptime stats for ERNIE 4.5 VL 28B A3B

Uptime stats for ERNIE 4.5 VL 28B A3B across all providers

Sample code and API for ERNIE 4.5 VL 28B A3B

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.