BenchLeader
AI21 LabsOpen weightsAuto-detected

Jamba 1.7 Large

Best configuration ranks #483 of 610 on the BenchLeader Index at 41.6 ±1.2.

Blended price
Output speed
First answer
Context
256k
How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.
  1. Overall index42
  2. Agents & tools36
  3. Knowledge38
  4. Instruction following38
  5. Long context35
  6. Composite37

Benchmark results

One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

BenchmarkdefaultSource
GPQA Diamond (AA)not in index39.0%#457Artificial Analysis
Humanity's Last Exam (AA)not in index3.7%#491Artificial Analysis

Agents & tools

Knowledge

BenchmarkdefaultSource
AA-Omniscience-54.9#359Artificial Analysis

Instruction following

BenchmarkdefaultSource
IFBench35.2%#296Artificial Analysis

Long context

BenchmarkdefaultSource
AA-LCR19.3%#366Artificial Analysis

Composite

BenchmarkdefaultSource
AA Intelligence Index6.1#455Artificial Analysis

See also

Data as of 9 Sept 2026. Compare with another model.