ernie-x1.1-preview

ernie-x1.1-preview

Baidu Wenxin Deep Reasoning Model
2025-11-18
LLM
Model capability: thinking
Input:
$0.156/1M tokens
Output:
$0.627/1M tokens
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API Overview

The Wenxin Large Model X1.1 demonstrates significant improvements in question answering, tool calling, agent capabilities, instruction following, logical reasoning, mathematics, and code tasks, with notable enhancements in factual accuracy.

The context length has been expanded to 64K tokens, enabling support for longer inputs and conversation histories while maintaining response speed and enhancing the coherence of long-chain reasoning.

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API Analytics

API Reference (1)

API DescriptionAPI EndpointRequest MethodStabilityParameter Description
Chat (Baidu ERNIE)
POST
Stable
View Details

API Pricing

$
ModelDescriptionContextOfficial Price302.AI Price

ernie-x1.1-preview

-
64000

Input$0.142 / 1M tokens
Output$0.57 / 1M tokens

Input$0.156/ 1M tokens
Output$0.627/ 1M tokens
10%