models/kwaipilot/kat-coder-pro-v2-5
K
Kwaipilot·active

KAT-Coder-Pro V2.5

Kwaipilot's efficiency model. Context window: 256K tokens.

Overall score
3.62
/5.00 · ranked #105
Input
$0.740
per 1M tokens
Output
$2.96
per 1M tokens
Context
256K
tokens
Blended
$2.40
3:1 out:in ratio

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Scores by test

Methodology →
Structured Output
5.0
Strategic Analysis
5.0
Constrained Rewriting
Creative Problem Solving
1.0
Tool Calling
5.0
Faithfulness
5.0
Classification
3.0
Long Context
4.0
Safety Calibration
4.0
Persona Consistency
5.0
Agentic Planning
3.0
Multilingual
3.0
Tabular Data
4.0

What you need to know

KAT-Coder-Pro V2.5 is specialized for high-precision technical execution, excelling in structured output, tool calling, and strategic analysis. These perfect 5/5 internal scores indicate a model designed for deterministic workflows and API integrations where strict adherence to schema is required. Its 256K context window and strong long-context performance make it suitable for analyzing large codebases or extensive documentation.

The model is highly polarized in its capabilities. While it handles technical rigor and faithfulness with precision, it fails significantly in creative problem solving, scoring a 1/5. This suggests a lack of flexibility or "out-of-the-box" reasoning, making it ineffective for brainstorming or open-ended generative tasks. Performance in classification and multilingual tasks is mediocre, trailing behind its core technical strengths.

At a blended cost of $2.40/MTok, this model is priced as a mid-tier utility. Given its low overall rank of #96 out of 122 models, it is not a general-purpose powerhouse. You are paying for specific reliability in structured data and tool use rather than broad intelligence or versatility.

Use this model if you need a reliable engine for tool-calling agents, structured data extraction, or strategic technical analysis. Skip this model if your project requires creative synthesis, multilingual support, or general-purpose reasoning.

Strengths — Top 3

Structured Output5.0/5.0
Strategic Analysis5.0/5.0
Tool Calling5.0/5.0

Relative weaknesses — Bottom 3

Creative Problem Solving1.0/5.0
Classification3.0/5.0
Agentic Planning3.0/5.0

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