Baidu: ERNIE 4.5 VL 28B A3B

Text input Image input Text output
Author's Description

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....

Key Specifications
Cost
$$$
Context
30K
Parameters
28B
Released
Aug 12, 2025
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Seed Frequency Penalty Top P Reasoning Temperature Stop Presence Penalty Include Reasoning Max Tokens
Features

This model supports the following features:

Reasoning
Performance Summary

Baidu's ERNIE 4.5 VL 28B A3B demonstrates competitive response times, performing in the 55th percentile for speed across various benchmarks. It also offers cost-effective solutions, ranking in the 65th percentile for price. Notably, the model exhibits exceptional reliability with a 100% success rate, consistently providing usable responses without technical failures. In terms of performance across categories, ERNIE 4.5 VL 28B A3B shows a standout strength in Ethics, achieving perfect 100% accuracy, making it the most accurate model at its price point and among models of similar speed. It also performs well in General Knowledge and Email Classification with 96% accuracy in both. However, a notable weakness is observed in its Hallucinations benchmark, where it scores 80% accuracy, indicating some difficulty in acknowledging uncertainty with fictional concepts. Instruction Following (56% accuracy), Coding (82% accuracy), and Reasoning (70% accuracy) show moderate performance. Its innovative heterogeneous MoE structure and RLVR alignment contribute to its strong cross-modal reasoning and generation capabilities, particularly evident in its ethical understanding.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $0.14
Completion $0.56

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Novita
Novita | baidu/ernie-4.5-vl-28b-a3b 30K $0.14 / 1M tokens $0.56 / 1M tokens
Novita
Novita | baidu/ernie-4.5-vl-28b-a3b 30K $0.14 / 1M tokens $0.56 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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