ERNIE 4.5 300B
Baidu's flagship ERNIE 4.5 MoE model — 300B total, 47B active. Top-tier Chinese AI with advanced reasoning and multimodal capabilities. Strong at Chinese-language tasks, knowledge retrieval, and coding.
Benchmarks
This model hasn't been evaluated by Artificial Analysis yet. Benchmark scores will appear once they're published.
Specifications
Providers
Compare with
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Nemotron 3 Ultravs ERNIE 4.5 300BFrequently Asked Questions about ERNIE 4.5 300B▼
Who created ERNIE 4.5 300B?
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ERNIE 4.5 300B was created by Baidu.
Is ERNIE 4.5 300B a reasoning model?
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No, ERNIE 4.5 300B is not a reasoning model. It responds directly without an extended internal thinking step. For tasks requiring deep chain-of-thought reasoning, consider models like Claude, o-series from OpenAI, or Gemini Thinking.
Does ERNIE 4.5 300B support image or vision input?
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No, ERNIE 4.5 300B does not currently support image or vision input. It is a text-only model.
Does ERNIE 4.5 300B support audio?
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No, ERNIE 4.5 300B does not support audio input.
What is the context window of ERNIE 4.5 300B?
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ERNIE 4.5 300B has a context window of 123K tokens, meaning it can process approximately 92,250 words of context at once.
Is ERNIE 4.5 300B open source?
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ERNIE 4.5 300B is a proprietary model developed by Baidu. The model weights and training data are not publicly available.
Where can I use ERNIE 4.5 300B?
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You can chat with ERNIE 4.5 300B on idapt.app — no separate API key required. idapt is an AI workspace with 200+ models, agents, computers, and tasks. You can also access ERNIE 4.5 300B through Baidu's own API or platform.