Kimi K2.6

Released on 20 April 2026

Compare this model

Lab: Moonshot AI (China)
Weights: Open weights
Context window: 262k tokens
Maximum output: 236k tokens
Input / output price: $0.434 / $1.828 per million tokens
Input modalities: Text
Image
Reasoning: Yes
OpenRouter identifier: moonshotai/kimi-k2.6

At a glance

Updated 5 October 2026

Business Index

100.0%± 0.0 (95% margin of error)

Rank 4 / 27

76.8%100.0%

Average cost per test

$0.013

17th cheapest of 27

$0.0003$0.084

Median time

28.3 s

26th fastest of 27

1.7 s36.2 s

Average hallucinations: 0.0%
Benchmarks taken: 1 / 1

Scores by business function

The model's mean accuracy across the benchmarks of each business function.

Accuracy

Finance
Not tested
Accounting
100.0%
Human resources
Not tested
Legal
Not tested
Sales
Not tested
Marketing
Not tested
Customer service
Not tested
Procurement & logistics
Not tested
IT
Not tested
Management
Not tested

Results by benchmark

Accounting

Advertising invoice extraction
100.0%± 0.0
rank 4 of 27

Bars on a 0 to 100% scale. The rank compares the models tested on the same benchmark.

Stability from run to run

A given model alias can change behaviour without notice; re-testing it at every run is how that drift gets caught.

Mean accuracy at each run

Mean of the model's accuracy across the benchmarks it appears in, run after run. The vertical axis is truncated so that small gaps stay readable.

View the values

Run	Mean accuracy	Benchmarks
2 October 2026	100.0%	1
4 October 2026	100.0%	1
5 October 2026	100.0%	1