textopenbmb/UltraChatdialogueinstruction-tuningchatsynthetic-datasftllm-trainingenglishmit-license

UltraChat — Large-Scale Multi-Round Dialogue Dataset

Category
Text
Records
773,913 rows
Format
PARQUET
Update Frequency
One-time snapshot
Collection Method
auto_imported_huggingface_federated
PII
None detected
File Size
~2396.99 MB
Downloads
0

About this data

Open-source large-scale multi-round dialogue dataset (1.5M+ conversations) generated via dual ChatGPT Turbo API role-play. Widely used for instruction tuning and chat model fine-tuning. MIT licensed.

Schema

NameTypeDescription
idVARCHARUnique string identifier for a conversation
dataVARCHAR[]Ordered list of alternating user and assistant messages forming a multi-turn dialogue

Sample Data

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UltraChat — Large-Scale Multi-Round Dialogue Dataset — Free Dataset | DataBazaar