opendunes

KAT-Coder-Pro V2

by KwaipilotReleased 27 March 2026

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,...

TakesText
GivesText

Reads about 260 pages · writes up to 140 pages

Parameters you can send

Standard OpenAI fields, grouped by what they control. Anything not listed is accepted and ignored.

Shaping the reply

How long, how varied, where to stop.

max_tokenstemperaturetop_ptop_kmin_pstopseedfrequency_penaltypresence_penaltyrepetition_penaltylogit_bias

Structured output

Get JSON you can parse instead of prose.

response_formatstructured_outputs

Tools

Let the model call your functions.

toolstool_choice

Questions about KAT-Coder-Pro V2

  • Is KAT-Coder-Pro V2 still on sale?

    No. Kwaipilot has retired it. Other Kwaipilot models are on sale.

  • What is KAT-Coder-Pro V2 best for?

    The lab has not said.

  • Does KAT-Coder-Pro V2 work in Arabic, French or Darja?

    Kwaipilot names no languages for KAT-Coder-Pro V2. Arabic, French and Darja: not stated.

  • Can it read PDFs, images or a whole book?

    It reads text. Up to 262K tokens in one request, about 260 pages. It writes up to 108 000 words at once.

  • Is KAT-Coder-Pro V2 open source?

    No. Kwaipilot has not published its weights.

  • Who makes KAT-Coder-Pro V2, and when was it released?

    Kwaipilot. Released 27 March 2026.