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Kat Coder Pro v1

Best configuration ranks #339 of 610 on the BenchLeader Index at 48.0 ±8.9. Last measured 8 Sept 2026.

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 index48
  2. Coding30
  3. Agents & tools42
  4. Knowledge46
  5. Instruction following67
  6. Long context45
  7. Composite52

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

BenchmarkdefaultSourceTrend
GPQA Diamond (AA)not in index76.4%#226Artificial Analysis
Humanity's Last Exam (AA)not in index33.6%#88Artificial Analysis

Coding

BenchmarkdefaultSourceTrend
LMArena WebDev1255#104LMArena

Agents & tools

BenchmarkdefaultSourceTrend
Terminal-Bench Hard9.1%#223Artificial Analysis
τ²-Bench Telecom (AA)not in index88.6%#73Artificial Analysis

Knowledge

BenchmarkdefaultSourceTrend
AA-Omniscience-37.7#248Artificial Analysis

Instruction following

BenchmarkdefaultSourceTrend
IFBench68.4%#80Artificial Analysis

Long context

BenchmarkdefaultSourceTrend
AA-LCR38.7%#293Artificial Analysis

Composite

BenchmarkdefaultSourceTrend
AA Intelligence Index18.6#188Artificial Analysis

See also

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