ERNIE 4.5 21B A3B
ERNIE 4.5 21B A3B is Baidu's language model with a 120K context window and up to 8K output tokens, available from 2 providers, starting at $0.070 / 1M input and $0.280 / 1M output. A 21B-parameter Mixture-of-Experts LLM from Baidu with 3B active parameters per token, featuring multimodal heterogeneous architecture for cross-modal knowledge fusion.
Capabilities
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Output1/5
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Capabilities2/13
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Pricing by Provider
| Provider | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
 Novita | $0.070 | $0.280 |
 OpenRouter | $0.070 | $0.280 |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| ERNIE 4.5 21B A3B | 120K | $0.070 | $0.280 | Current | |
| ERNIE 4.5 21B A3B PT | — | 4K | $0.100 | $0.100 | Available |
| ERNIE 4.5 300B A47B PT | — | 4K | $0.100 | $0.100 | Available |