opendunes

ERNIE 4.5 VL 424B A47B

by BaiduReleased 30 June 2025

Reasoning over images and text in English and Chinese, in thinking or non-thinking mode, from a 424B mixture-of-experts with 47B active that routes each modality separately for high-fidelity cross-modal work

TakesTextImages
GivesText

Reads about 120 pages · writes up to 16 pages

Parameters you can send

Standard OpenAI fields, grouped by what they control. Anything not listed is accepted and ignored.

Shaping the reply

How long, how varied, where to stop.

max_tokenstemperaturetop_ptop_kstopseedfrequency_penaltypresence_penaltyrepetition_penalty

Reasoning

Let it think before answering — and see the thinking.

reasoninginclude_reasoning

Questions about ERNIE 4.5 VL 424B A47B

  • Is ERNIE 4.5 VL 424B A47B still on sale?

    No. Baidu has retired it. Other Baidu models are on sale.

  • What is ERNIE 4.5 VL 424B A47B best for?

    Reasoning over images and text in English and Chinese, in thinking or non-thinking mode, from a 424B mixture-of-experts with 47B active that routes each modality separately for high-fidelity cross-modal work.

  • Does ERNIE 4.5 VL 424B A47B work in Arabic, French or Darja?

    Baidu tags the model for English and Chinese. Arabic, French and Darja are not named.

  • Can it read PDFs, images or a whole book?

    It reads text and images. Up to 123K tokens in one request, about 120 pages. It writes up to 12 000 words at once.

  • Is ERNIE 4.5 VL 424B A47B open source?

    Yes, its weights are public. Open weights on Hugging Face

  • Who makes ERNIE 4.5 VL 424B A47B, and when was it released?

    Baidu. Released 30 June 2025. It knows the world up to 31 March 2025.