Help Center/ PanguLargeModels/ Service Overview/ Notes and Constraints
Updated on 2025-07-28 GMT+08:00
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Notes and Constraints

This section describes some limitations and constraints on using PanguLM.

Specifications

Table 1 lists the specifications of the PanguLM service.

Table 1 Specifications

Asset and Resource Type

Specifications

Description

Model assets, data resources, training resources, and inference resources

All model assets, data resources, training resources, and inference resources in pay-per-use or yearly/monthly billing mode

All types of purchased assets and resources can only be used in the CN Southwest-Guiyang1 region.

Quota Limits

Table 2 lists the quota limits of the PanguLM service.

Table 2 Quota limits

Resource Type

Default Quota

Adjustable

Model instance

On ModelArts Studio, a single user can create and manage a maximum of 2,000 model instances.

Yes

If you want to apply for a higher quota, contact customer service.

Function Constraints

Table 3 lists the function constraints of the PanguLM service.

Table 3 Function constraints

Function Type

Constraints

Data Engineering - Data Format Requirements

Data that can be access on ModelArts Studio must meet the format requirements, including the file format, size of a single file, size of all text, and number of files. For details, see User Guide > "Using Data Engineering to Create a Dataset" > "Dataset Format Requirements."

Model Development - Minimum Data Volume for Training and Evaluation

Data volume restrictions vary depending on models trained or evaluated on ModelArts Studio.

Model Development - Minimum Model Training Unit

The minimum training unit of different models varies. For details, see Model Capabilities and Specifications.