KAT-Coder-Air V2.5 is a lightweight, fast coding model designed to help developers work more efficiently. It excels at long-horizon engineering and general agentic tasks, enabling end-to-end project workflows such as issue localization, code modification, and test execution. It is well suited for real-repository development, business workflow automation, and seamless integration with toolchains such as Claude Code and OpenHands.
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1.1%$0.15/ M tokens$0.6/ M tokensRead:0.03/ M tokensWrite:-/ M tokens256K0.82s61.7tps
Providers
Route requests across multiple providers. Copy a provider slug to set your preference.
ProviderCache Hit RateContext
StreamlakeSunset
streamlake
Uptime
24hoursDirect request success rate on AI Gateway and per-provider.
Aug 31, 05:04
Streamlake100.00%
Throughput
24hoursP50 throughput on live AI Gateway traffic, in tokens per second (TPS).
Aug 31, 01:00
Streamlake61.7 tps
Latency
24hoursP50 time to first token (TTFT) on live AI Gateway traffic, in milliseconds.
Aug 31, 01:00
Streamlake0.82s
Activity
Token volume and request traffic to this model over time.
Token Consumption
Aug 30
Streamlake445.0K
Token volume broken down by the provider that served each request. Larger segments indicate providers handling more of this model's traffic.
Benchmarks
Scores on standardized evaluations. Higher percentages are better — and rank percentile shows
Metrics sourced fromArtificial Analysis
Artificial AnalysisNo benchmark data is available for this model.
Apps
Public apps that send the most traffic to this model. Good signal for what real production workloads look like — and a hint at which use cases this model is best suited for. View All
Token Ranking
No app usage is available for this period.