kat-coder-pro

KAT-Coder-Pro V2 by KwaiKAT is a non-reasoning model optimized for agentic coding. It delivers strong performance on reasoning-style tasks while requiring significantly fewer output tokens than peer models. With the 1210 release, it achieved a score of 64 on the Artificial Analysis Intelligence Index, placing it in the global Top 10 and ranking first among all non-reasoning models.

Specification

most-agreed values

Context

256K

Max output

256K

Released

2026-03-27

Knowledge cutoff

—

Retires

—

Open weights

Input

text

Output

text

Price

US dollars per million tokens · most-agreed

Input

$0.30

Output

$1.20

Cache read

$0.06

Available from 2 hosts

Host	In $/M	Out $/M	Cache rd	Cache wr	Context	Output	Retires
novita	$0.30	$1.20	$0.06	—	256K	128K	—
requesty	$0.30	$1.20	—	—	256K	256K	—

Price history

append-only observations · a listing writes a row only when its price moves

Date	Host	Field	$/M
2026-09-19	openrouter	Cache read	$0.06
2026-09-23	openrouter	Cache read	$0.15
2026-09-19	openrouter	Input	$0.30
2026-09-23	openrouter	Input	$0.74
2026-09-19	openrouter	Output	$1.20
2026-09-23	openrouter	Output	$2.96