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Baidu: AI models, benchmarks & research

Baidu is a Chinese multinational technology company specializing in Internet-related services and artificial intelligence. Creator of the ERNIE (Enhanced Representation through kNowledge IntEgration) series of large language models.

ProprietaryMultimodal
Top 103
Model
ERNIE 5.5 Flash PreviewNew
ERNIE 5.0Multimodal
ERNIE 4.5
At a glance

Baidumodels, benchmarks & research

Key facts about Baidu's portfolio of 3 AI models — sourced from public benchmarks, provider APIs, and model releases.

Models
3 models across 0 families
Portfolio
3 language models
Licensing
0 open-weight, 3 proprietary
Benchmarks
Evaluated on 35 benchmarks
Cheapest model
ERNIE 5.5 Flash Preview at $0.28 per 1M input tokens
Active since
Shipping models since June 2025, latest release November 2026

FAQ

Common questions about Baidu.

What is Baidu?

Baidu is an AI research organization that develops large language models and other AI systems. They have released 3 models across 0 model families.

How many AI models has Baidu released?

Baidu has released 3 AI models tracked on LLM Stats. See the Models tab for the full catalog with technical specifications, benchmark scores, and pricing.

How do Baidu's models perform on benchmarks?

Baidu's models have been evaluated on 35 benchmarks. Their top-performing model is ERNIE 5.5 Flash Preview on BrowseComp with a score of 0.9. See the Benchmarks tab for the full breakdown.

What does it cost to use Baidu's models?

Baidu's most affordable model is ERNIE 5.5 Flash Preview with input pricing from $0.28 per 1M tokens via commercial API providers. 1 of their models have public pricing. See the Pricing tab for the full comparison.

When did Baidu start releasing AI models?

Baidu has been releasing AI models since June 2025. Their latest release was in November 2026. See the Timeline tab for the full release history.

How can I use Baidu's models?

Visit https://www.baidu.com for official documentation and API access. Many of Baidu's models are also available through third-party API providers — check the Pricing tab to compare pricing across providers.