KAT-Coder-Air V2.5 — AI Model Review & Pricing
KAT-Coder-Air V2.5 is available through OpenRouter.
Specifications
| Attribute | Value |
|---|---|
| Lab | Kwaipilot |
| Tags | Coding Agentic Fast |
| Release Date | 2026-07 |
| Context Window | 256,000 tokens |
| Input Price / 1M | $0.15 |
| Output Price / 1M | $0.60 |
| Input Modalities | Text |
| Output Modalities | Text |
Strengths
- 250K-token context window for long documents
- Low input pricing for cost-sensitive production workloads
- Tool-use support for agentic workflows
- Structured output support for reliable application integration
Weaknesses
- Newer listing with limited independent benchmark coverage
- Text-only inputs limit multimodal application coverage
Best For
- Agentic workflows and tool-using applications
- Long-context document and codebase processing
In Depth: KAT-Coder-Air V2.5
Summary
KAT-Coder-Air V2.5 is an AI model from Kwaipilot ranked #90 of 122 on the LMRank leaderboard.
Released 2026-07. It supports Text input and produces Text output, with a context window of 256,000 tokens. Input pricing is $0.15 per 1M tokens and output is $0.60 per 1M tokens on OpenRouter.