KAT Coder Pro V1
KAT Coder Pro V1 is worth evaluating for coding, rag, and agents when its provider route and context window match the workload.
Use it for
- Teams evaluating coding, rag, and agents
- Workloads that can use a 256k context window
- Buyers comparing 1 tracked provider route
Do not use it for
- Vision or document-understanding workloads
- Family
- KAT
- Released
- 2025-09-01
- Context
- 256k
- Architecture
- Decoder Only
- Specialization
- code
- Openness
- Proprietary
- License
- ProprietaryCommercial use: conditional
- Weights
- Not released
- Code
- Unknown
Cheapest of 1 route · Vercel AI Gateway · cache read $0.060
About
KAT-Coder-Pro V1 is Kwaipilot's first high-performance agentic coding model, achieving 73.4% on SWE-Bench Verified. It uses a Mixture-of-Experts architecture with approximately 72B active parameters. Context: 256K tokens. Proprietary, available via Vercel AI Gateway and OpenRouter.
KAT Coder Pro V1 is a proprietary model in the KAT family. The structured metadata tracks a 256k-token context window, function calling, and tool use. This page tracks provider routes through Vercel AI Gateway, with the cheapest tracked route listed at $0.03 input and $1.2 output per 1M tokens. No headline benchmark score is tracked for KAT Coder Pro V1 yet.
Top use-case fit: coding, agents, and build tasks
Coding
Included by capability and metadata signals in the decision map.
RAG
Included by capability and metadata signals in the decision map.
Agents
Included by capability and metadata signals in the decision map.
Provider price ladder
Compare API pricing across 1 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Cache | Route |
|---|---|---|---|---|
| Vercel AI Gateway | $0.030 | $1.20 | read $0.060 | Serverless |
Capabilities
Benchmark peer barsfor Coding
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Rankings & picks(1)
Frequently asked questions
What is the context window of KAT Coder Pro V1?
KAT Coder Pro V1 has a context window of 256k tokens.
How much does KAT Coder Pro V1 cost?
KAT Coder Pro V1 is available at $0.03/1M input tokens through Vercel AI Gateway.
When was KAT Coder Pro V1 released?
KAT Coder Pro V1 was released on 2025-09-01.
Which providers offer KAT Coder Pro V1?
KAT Coder Pro V1 is available from 1 provider: Vercel AI Gateway.
Cheapest of 1 route · Vercel AI Gateway · cache read $0.060