Alibaba Coding PlanKimi K2.5 model ID, context window & pricing
kimi-k2
Quick facts
Model ID kimi-k2.5
Source Alibaba Coding Plan
Context Window 262144
Pricing -
Capabilities tool calling, reasoning, temperature control, open weights
Model overview
Kimi K2.5 is an AI model from Alibaba Coding Plan with 262144 token context window and text, image, video input support.
Public token pricing is not listed for this model in the current catalog source.
- 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 Alibaba Coding Plan
Family kimi-k2
Status -
Knowledge Cutoff 2025-01
Release Date 2026-01-27
Input Modalities text, image, video
Output Modalities text
Context Window 262144
Input Limit -
Output Limit 32768
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens -
Output Cost / 1M tokens -
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.00
Cache Write Cost / 1M tokens $0.00