Contextual Answers is AI21 Labs's language model. A specialized Q&A tool that answers questions grounded strictly in user-provided context, minimizing hallucination for document-based retrieval tasks.
Specifications
Canonical IDai21-contextual-answers
TypeLanguage
StatusActive
CreatorAI21 LabsAI21 Labs
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
Contextual AnswersCurrent
ParaphraseAvailable
SummarizationAvailable

Model IDs