Jamba 1.5 Large

by AI21 Labs

Released

Key info

Context window
Max output
Input price
$2.00 /1M
Output price
$8.00 /1M

Prices are the median across providers tracked by Artificial Analysis, not Opper billing.

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Intelligence Index4.8
Reasoning & knowledge
MMLU-Pro
57%
GPQA Diamond
43%
Humanity's Last Exam
4%
Coding
LiveCodeBench
14%
SciCode
16%

Available routes

No routes currently available — Jamba 1.5 Large isn't routed through the Opper gateway right now. It's tracked here for its release history.

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Jamba 1.5 Large — release date & benchmarks | Opper AI