424BBaidu is a Chinese internet search company based in Beijing, listed on Nasdaq and the Hong Kong exchange. Its AI work includes the ERNIE family of language and multimodal models, the PaddlePaddle framework and the Apollo autonomous driving program.
- Founded
- 2000
- Type
- Public company
- Founders
- Robin Li and Eric Xu
- AI lab
- Inference provider
- 14 hosted endpoints
Model family
Ernie
Baidu is a Chinese internet search company based in Beijing, listed on Nasdaq and the Hong Kong exchange. Its AI work includes the ERNIE family of language and multimodal models, the PaddlePaddle framework and the Apollo autonomous driving program.
Latest Ernie models
Models in this family
3 catalogued models
3 models · 1–3
| Select models to compare | Model | Released | Context | Input /M | Output /M | Parameters | Type | I/O | Openness |
|---|---|---|---|---|---|---|---|---|---|
| ERNIE 4.5 VL 424B A47BBaidu | June 30, 2025 | 123K | $0.42 | $1.25 | 424B | Text | image, text → text | Open weights | |
| ERNIE 4.5 21B A3BBaidu | June 30, 2025 | 131K | — | — | 21.9B | Text | text → text | Open weights | |
| ERNIE 4.5 300B A47BBaidu | June 30, 2025 | 131K | — | — | 300B | Text | text → text | Open weights |