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Jamba Instruct


Jamba Instruct is AI21 Labs logoAI21 Labs's language model with a 256K context window and up to 8K output tokens, available from 3 providers, starting at $0.500 / 1M input and $0.700 / 1M output. An instruction-tuned variant of AI21's Jamba hybrid SSM-Transformer model, optimized for following complex user directives.
Spec
Canonical IDai21-jamba-instruct
TypeLanguage
StatusActive
CreatorAI21 LabsAI21 Labs
Providers
Context Window256K tokens
Max Output8K tokens
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·

Pricing by Provider

ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Amazon Bedrock logo
Amazon Bedrock
ai21.jamba-instruct-v1:0
$0.500$0.700
Azure AI Foundry logo
Azure AI Foundry
azure_ai/jamba-instruct
$0.500$0.700
Snowflake logo
Snowflake
jamba-instruct
$1.66$1.66$0.830$0.830

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Jamba 1.7 Large256K$2.00$8.00Available
Jamba 1.5 Large256K$2.00$2.80Available
Jamba 1.5 Mini256K$0.200$0.200Available
Jamba 1.5256K$0.200$0.400Available
Jamba 1.6 Large256K$2.00$8.00Available
Jamba 1.6 Mini256K$0.200$0.400Available
Jamba 1.7 Mini256K$0.200$0.400Available
Jamba Instruct256K$0.500$0.700Current
Jamba Reasoning 3BAvailable

Model IDs