CortecsKimi K2.5 model ID, context window & pricing
kimi-thinking
Quick facts
Model ID kimi-k2.5
Source Cortecs
Context Window 256000
Pricing $0.55 input / $2.76 output per 1M tokens
Capabilities tool calling, reasoning, temperature control, open weights
Model overview
Kimi K2.5 is an AI model from Cortecs with 256000 token context window and text, image, video input support.
Published pricing is $0.55 input and $2.76 output per 1M tokens.
- Workloads that use text, image, video inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID kimi-k2.5
Provider Cortecs
Family kimi-thinking
Status -
Knowledge Cutoff 2025-01
Release Date 2026-01-27
Input Modalities text, image, video
Output Modalities text
Context Window 256000
Input Limit -
Output Limit 256000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.55
Output Cost / 1M tokens $2.76
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -