Kwaipilot: KAT-Coder-Pro V2

Kwaipilot: KAT-Coder-Pro V2

kwaipilot · Released Mar 27, 2026 Professional
Intelligence #10 / 576
82.0 Our Score
Speed #111 / 271
113.3 tokens / sec
Input #329 / 577
$0.300 per 1M tokens
Output #337 / 577
$1.20 per 1M tokens
Context #170 / 577
256,000 tokens

Analysis Summary

KAT-Coder-Pro V2 is a specialist coding and agentic model from Kwaipilot with a coding index of 45.6 and an agentic index of 69.4, both placing it among the stronger performers in the field. Its intelligence index of 43.8 is in the very strong range. Tool use and function calling are both supported, and the 256K context window is adequate for most software engineering tasks. Pricing at $0.30 input and $1.20 output per million tokens is highly competitive for this capability level.

For businesses, this model is a strong fit for coding automation, agentic software engineering pipelines, and multi-step tool-use workflows. The combination of high coding and agentic scores with low pricing makes it particularly attractive for teams running high-volume development tasks. The main limitation is the absence of vision support and a relatively modest context window compared to some competitors.

At this price point, KAT-Coder-Pro V2 offers strong value for engineering-focused teams. It is worth serious consideration for coding agents and automated development workflows where cost efficiency and agentic reliability are priorities.

Assessed June 6, 2026

Editorial notes

KAT-Coder-Pro V2 from Kwaipilot delivers excellent coding and agentic performance with a 45.6 coding index and 69.4 agentic index, strong tool use and function calling, at very competitive pricing of $0.30 input per million tokens.

Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?

Performance Profile

Intelligence6.1Technical8Value7.5Content7.6
Intelligence 6.1/10
Technical 8/10
Content 7.6/10
Value 7.5/10

How Kwaipilot: KAT-Coder-Pro V2 compares

Kwaipilot: KAT-Coder-Pro V2 ranks #37 of 378 AI models we track for overall intelligence, #22 of 315 for coding, #15 of 289 for agentic tasks. Its 256K-token context window is larger than 71% of the models we list. At $0.30 per million input tokens it is cheaper than 43% of comparable models.

About Kwaipilot: KAT-Coder-Pro V2

KAT-Coder-Pro V2 is the latest high-performance model in KwaiKAT’s KAT-Coder series, designed for complex enterprise-grade software engineering and SaaS integration. It builds on the agentic coding strengths of earlier versions,..

Capabilities

Tool Use Function Calling

Performance Indices

Source: Artificial Analysis

43.8 Intelligence Index
45.6 Coding Index
69.4 Agentic Index

Benchmark Scores

Intelligence

GPQA Diamond 85.5% Graduate-level scientific reasoning
HLE 16% Humanity's Last Exam
SciCode 38.3% Scientific computing

Technical

TerminalBench Hard 49.2% Agentic terminal tasks
τ²-Bench 89.5% Conversational agent benchmark

Content

IFBench 66.7% Instruction following
LCR 66% Long-context reasoning

Benchmark data from Artificial Analysis and Hugging Face

How does Kwaipilot: KAT-Coder-Pro V2 stack up?

Compare side-by-side with other professional models.

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Model Information

OpenRouter ID kwaipilot/kat-coder-pro-v2
Providerkwaipilot
Release Date March 27, 2026
Context Length256,000 tokens
Max Completion80,000 tokens
Status Active

Pricing

Token Type Cost per 1M tokens Cost per 1K tokens
Input $0.30 $0.000300
Output $1.20 $0.001200

Live Performance

Live endpoint metrics, refreshed every 30 minutes.

1,824ms
Best Latency (TTFT)
56.5 tok/s
Best Throughput
0/2
Active Endpoints
Available via: StreamLake, AtlasCloud

Leaderboard Categories

Frequently asked questions about Kwaipilot: KAT-Coder-Pro V2

How much does Kwaipilot: KAT-Coder-Pro V2 cost?

Kwaipilot: KAT-Coder-Pro V2 costs $0.30 per million input tokens and $1.20 per million output tokens.

What is the context window of Kwaipilot: KAT-Coder-Pro V2?

Kwaipilot: KAT-Coder-Pro V2 has a context window of 256,000 tokens (256K).

Is Kwaipilot: KAT-Coder-Pro V2 good for coding?

On our coding benchmark index, Kwaipilot: KAT-Coder-Pro V2 ranks #22 of 315 models, placing it in the top quartile of the field for code generation and debugging.

What can Kwaipilot: KAT-Coder-Pro V2 do?

Kwaipilot: KAT-Coder-Pro V2 supports tool use and function calling.

Who created Kwaipilot: KAT-Coder-Pro V2?

Kwaipilot: KAT-Coder-Pro V2 is developed by Kwaipilot and was released on March 27, 2026.