Baidu: ERNIE 4.5 21B A3B ThinkingModel25/100 via “text-generation-and-content-creation-with-style-control”
ERNIE-4.5-21B-A3B-Thinking is Baidu's upgraded lightweight MoE model, refined to boost reasoning depth and quality for top-tier performance in logical puzzles, math, science, coding, text generation, and expert-level academic benchmarks.
Unique: Uses MoE routing to select style-specific token generation paths based on style parameters, enabling fine-grained control over tone and formality without requiring separate models. Maintains narrative coherence through attention-based tracking of thematic elements across long sequences.
vs others: Provides more consistent long-form content generation than GPT-3.5 while offering better style control than general-purpose models; however, less specialized than dedicated creative writing models