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T5 1.1


T5 1.1 is Google logoGoogle's language model. An improved T5 text-to-text transformer with architectural fixes including no dropout during pre-training and GeGLU activations.
Spec
Canonical IDgoogle-t5-1-1
TypeLanguage
StatusActive
CreatorGoogleGoogle
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
T5 1.1Current
T5 Base EN DEAvailable
T5 FlanAvailable
T5 Large EN DEAvailable
T5 One Line SummaryAvailable
T5 SmallAvailable
T5GemmaAvailable

Model IDs