KAT-Coder-Pro V1

KAT-Coder-Pro V1 by Kuaishou excels in the Coding category, where it ranks #108 with a composite score of 51/100. KAT-Coder-Pro V1 is KwaiKAT's most advanced agentic coding model in the KAT-Coder series. Designed specifically for agentic coding tasks, it excels in real-world software engineering scenarios, achieving 73.4% solve rate on the SWE-Bench Verified benchmark. The model has been optimized for tool-use capability, multi-turn interaction, instruction following, generalization, and comprehensive capabilities through a multi-stage training process, including mid-training, supervised fine-tuning (SFT), reinforcement fine-tuning (RFT), and scalable agentic RL. It is particularly strong in areas highlighted by its top benchmark performance and adoption metrics, making it suitable for both individual developers and enterprise teams looking for a reliable coding solution.

KAT-Coder-Pro V1 is priced at $0.21 per million input tokens and $0.83 per million output tokens (USD). Contact the provider for volume discounts and enterprise pricing. Pricing is competitive within the coding category and reflects the model's quality-to-cost ratio.

In the Coding category, KAT-Coder-Pro V1 holds rank #108 out of 6 models tracked. Its quality rank is #108 and adoption rank is #108. You can use our comparison tool at /compare to see detailed side-by-side metrics with specific alternatives. Key differentiators include its composite scoring across benchmarks, community sentiment, and real-world adoption rates.

KAT-Coder-Pro V1 has been evaluated across 6 different signals. Its strongest areas include Capabilities (43/100), Context Window (86/100), Output Capacity (85/100). These scores are derived from industry-standard benchmarks, community ratings, and real-world performance metrics. The composite score of 51/100 reflects a weighted combination of all tracked signals.

KAT-Coder-Pro V1 is a paid model, though some providers may offer trial credits or limited free tiers for evaluation. Check Kuaishou's website for current free tier availability and promotional offers.