ERNIE-5.1-Preview
Reasoning model文心大模型5.1预览版
Parameters
800B
Context length
128K
Chinese support
Supported
Reasoning ability
文心大模型5.1预览版 is an AI model published by 百度, released on 2026-04-30, for Reasoning model, with 800B parameters, and 128K context length, under the 不开源 license.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
ERNIE-5.1-Preview
Model basics
Reasoning traces
Supported
Thinking modes
Thinking modes not supported
Context length
128K tokens
Max output length
8K tokens
Model type
Reasoning model
Modality (in / out)
Text → Text
Release date
2026-04-30
Model file size
No data
MoE architecture
Yes
Total params / Active params
800B / N/A
Knowledge cutoff
No data
ERNIE-5.1-Preview
Open source & experience
Code license
不开源
Weights license
不开源
GitHub repo
GitHub link unavailable
Hugging Face
Hugging Face link unavailable
Live demo
ERNIE-5.1-Preview
Official resources
DataLearnerAI blog
No blog post yet
ERNIE-5.1-Preview
API details
API speed
3/5
No public API pricing yet.
ERNIE-5.1-Preview
Benchmark Results
No benchmark data to show.
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ERNIE-5.1-Preview
Publisher
文心大模型5.1预览版
Model Overview
文心大模型5.1预览版 is an AI model published by 百度, released on 2026-04-30, for Reasoning model, with 800B parameters, and 128K context length, under the 不开源 license.
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