Answer · Writing
What AI models does ERNIE Bot use?
ERNIE Bot runs on DeepSeek-V3.1 (DeepSeek), ERNIE 4.5 (open weights) (Baidu), ERNIE 4.5 Turbo (Baidu), ERNIE 4.5 Turbo VL (Baidu), ERNIE 4.5 VL 28B A3B (Baidu), ERNIE 5.0 (Baidu), ERNIE X1.1 Preview (Baidu), ernie-4.5-turbo-128k (Baidu) and ERNIE-5.0-Thinking-Preview (Baidu), and routes requests between them.
- Models used
- 9
- Primary model
- DeepSeek-V3.1
- Public API
- Yes
- Last checked
- 2026-09-12
Model claims are labelled by how we know them: DeepSeek-V3.1 — disclosed, ERNIE 4.5 (open weights) — disclosed, ERNIE 4.5 Turbo — disclosed, ERNIE 4.5 Turbo VL — disclosed, ERNIE 4.5 VL 28B A3B — disclosed, ERNIE 5.0 — disclosed, ERNIE X1.1 Preview — disclosed, ernie-4.5-turbo-128k — disclosed and ERNIE-5.0-Thinking-Preview — disclosed. "Disclosed" means the vendor says so in public; "inferred" means it was derived from documentation, headers or release notes.
Context window: 119k.
Other stack signals: RAG and Agent.
Cite this answer
Tomorrow. “What AI models does ERNIE Bot use?” Tomorrow AI & Emerging Tech Index, AlienSquad, updated 2026-09-12. https://tomorrow.aliensquad.ai/q/what-models-does-ernie-bot-use
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