Lightweight open-weight text MoE from the ERNIE 4.5 family, 21B total and 3B active parameters.
Released
Jun 30, 2025
Context window
131K tokens
Max output
Not disclosed
Parameters
21B 3B active
Input price
Not disclosed
Output price
Not disclosed
Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.
Pricing
No first-party API. This is an open-weights release you can run yourself.
Specifications
- Developer
- Baidu
- Model type
- Text LLM
- Architecture
- MoE
- Parameters
- 21B (3B active)
- Input
- Text
- Output
- Text
- Knowledge cutoff
- Not disclosed
- License
- Apache License 2.0
- API access
- No first-party API