KAT-Dev-72B-Exp

Open weights Active Text LLM Dense

Open 72B experimental RL version of Kwaipilot's KAT-Coder agentic coding model.

Released
Oct 10, 2025
Context window
Not disclosed
Max output
Not disclosed
Parameters
72B
Input price
Not disclosed
Output price
Not disclosed

Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.

Pricing

No first-party API. This is an open-weights release you can run yourself.

Specifications

Developer
Kuaishou
Model type
Text LLM
Architecture
Dense
Parameters
72B
Input
Text
Output
Text
Knowledge cutoff
Not disclosed
License
Apache License 2.0
API access
No first-party API
Capabilities
Agentic Coding