ERNIE 4.5 VL 424B A47B
VerifiedBaidu's multimodal model for integrated image and text processing.
About ERNIE 4.5 VL 424B A47B
This model belongs to Baidu's ERNIE series and combines vision and language modalities. It accepts both images and text as inputs while maintaining a substantial context capacity. The architecture remains proprietary with no open weights available.
Its design emphasizes unified processing of visual and textual data for coherent outputs. The large context window enables handling of extended documents paired with images. Users apply it in scenarios requiring joint analysis of visual content and surrounding text.
Typical usage includes content generation that references both images and documents. It suits enterprise workflows where multimodal understanding adds value without public model access.
Capabilities
How ERNIE 4.5 VL 424B A47B compares
ERNIE 4.5 VL 424B A47B (striped bar) vs other multimodal on intelligence, speed and price.
Price
USD per 1M output tokens · Lower is better · ERNIE 4.5 VL 424B A47B ranks #37 of 124
Sources: Artificial Analysis (intelligence, speed) · OpenRouter (price).
Best for
Long Visual Document Analysis
Processes 131k-token inputs combining text and images for detailed reports, charts, and diagrams using cross-modal reasoning and long-context capabilities.
Image-Guided Instruction Tasks
Follows complex multimodal instructions to generate text descriptions or analyses from visual inputs in scenarios like product reviews or scene understanding.
Vision-Language Research Support
Handles cross-modal queries on extended contexts for scientific or technical materials that mix diagrams, equations, and explanatory text.
Strengths & limitations
Strengths
- +Strong native Chinese language support
- +Seamless image-text integration
- +Handles 128k token contexts
- +Large-scale multimodal architecture
Limitations
- –Subject to Chinese content regulations
- –Limited transparency on training data
- –Primarily optimized for Chinese and English
Cost calculator
Estimate what ERNIE 4.5 VL 424B A47B would cost for your usage.
Based on ERNIE 4.5 VL 424B A47B's $0.42/1M input · $1.25/1M output. Estimate only — actual cost varies by provider and caching.
Quick start
OpenRouter's API is OpenAI-compatible — most SDKs work by just swapping the base URL. Only the model slug changes between models.
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://openrouter.ai/api/v1",
apiKey: process.env.OPENROUTER_API_KEY,
});
const completion = await client.chat.completions.create({
model: "baidu/ernie-4.5-vl-424b-a47b",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(completion.choices[0].message.content);Model slug: baidu/ernie-4.5-vl-424b-a47b
Editor's verdict
ERNIE 4.5 VL 424B A47B is Baidu's proprietary multimodal with a 131K-token context window.
At $1.25 per 1M output tokens, it is mid-priced for its class.
It is available through Baidu's API and aggregators like OpenRouter.
Best suited to strong native chinese language support and seamless image-text integration.
Frequently asked questions
The model supports a context length of 131072 tokens for handling extended multimodal inputs.
User reviews
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