Compare two models
Select any two models. Input, output, cached, and context rarely move together — the cheaper model on one line isn't always the cheaper one on the next.
Description
Kimi K3 is a multimodal reasoning model from Moonshot AI with a 1M+ token context window designed for complex problem-solving and long-context tasks.
OpenAI's frontier model for complex professional workloads. 1M token context, text + image input, native computer use.
I/O price /1M
$3.00/$15.00
$5.00/$30.00
Input /1M
$3.00
$5.00
Output /1M
$15.00
$30.00
Cached in /1M
$0.3
$0.5
Context
1.05M
1M
Δ input since launch
—
—
Δ output since launch
—
—
Released
Jul 2026
Apr 2026
Status
—
—
Provider
Moonshot AI
OpenAI