ERNIE 4.5 VL 424B A47B
Summary
ERNIE 4.5 VL 424B A47B is an open-weight language model from Baidu, released on 30 Jun 2025. It accepts images and text and generates text, with a 123K-token context window and up to 16K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.42 per million input tokens and $1.25 per million output tokens (OpenRouter), across 1 provider we track. It is scheduled for retirement on 8 Oct 2026.
ERNIE-4.5-VL-424B-A47B is a multimodal Mixture-of-Experts (MoE) model from Baidu’s ERNIE 4.5 series, featuring 424B total parameters with 47B active per token. It is trained jointly on text and image data...
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | Baidu |
|---|---|
| Release date | 30 Jun 2025 [OpenRouter] |
| Status | Generally available |
| Weights | Open weights [Hugging Face] |
| License | apache-2.0 [Hugging Face] |
| Parameters | 424B [Hugging Face] |
| Context window | 123K (123,000 tokens) [OpenRouter] |
| Max output | 16K tokens [OpenRouter] |
| Knowledge cutoff | 31 Mar 2025 [OpenRouter] |
| Input | Images and text [OpenRouter] |
| Output | Text [OpenRouter] |
| Reasoning mode | Yes [OpenRouter] |
| Tool calling | No [OpenRouter] |
| Structured output | No [OpenRouter] |
| Retirement date | 8 Oct 2026 [OpenRouter] |
| Hugging Face | baidu/ERNIE-4.5-VL-424B-A47B-PT [Hugging Face] |
ERNIE 4.5 VL 424B A47B API pricing by provider
USD per million tokens. Sorted by input price.
| Provider | Input | Output | Cached input | Context | Source |
|---|---|---|---|---|---|
| OpenRouter baidu/ernie-4.5-vl-424b-a47b | $0.42 | $1.25 | – | 123K | OpenRouter, 4 Oct 2026 |
Frequently asked questions
What is the context window of ERNIE 4.5 VL 424B A47B?
ERNIE 4.5 VL 424B A47B has a context window of 123,000 tokens (123K) and can generate up to 16,000 tokens in a single response, according to OpenRouter.
How much does the ERNIE 4.5 VL 424B A47B API cost?
ERNIE 4.5 VL 424B A47B is listed from $0.42 per million input tokens and $1.25 per million output tokens (OpenRouter). Prices last verified 4 Oct 2026.
Is ERNIE 4.5 VL 424B A47B open source?
ERNIE 4.5 VL 424B A47B is an open-weight model: its weights are published on Hugging Face as baidu/ERNIE-4.5-VL-424B-A47B-PT under the apache-2.0 license. Check the license terms before commercial use.
When was ERNIE 4.5 VL 424B A47B released?
Baidu released ERNIE 4.5 VL 424B A47B on 30 Jun 2025, according to OpenRouter.
Change history
No changes detected since we started tracking this model. We re-check every source daily.